diff --git a/global.json b/global.json
index 38c762a32d..281c9c59b3 100644
--- a/global.json
+++ b/global.json
@@ -1,6 +1,6 @@
 {
     "projects": [ "src", "test" ],
     "sdk": {
-        "version": "1.0.0-rc1-final"
+        "version": "1.0.0-preview1-002702"
     }
 }
diff --git a/src/Api/Api.xproj b/src/Api/Api.xproj
index 21b540470f..687ab808ae 100644
--- a/src/Api/Api.xproj
+++ b/src/Api/Api.xproj
@@ -4,16 +4,17 @@
     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
     <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
   </PropertyGroup>
-  <Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.Props" Condition="'$(VSToolsPath)' != ''" />
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
   <PropertyGroup Label="Globals">
     <ProjectGuid>e8548ad6-7fb0-439a-8eb5-549a10336d2d</ProjectGuid>
     <RootNamespace>Bit.Api</RootNamespace>
-    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
-    <OutputPath Condition="'$(OutputPath)'=='' ">..\..\artifacts\bin\$(MSBuildProjectName)\</OutputPath>
+    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">.\obj</BaseIntermediateOutputPath>
+    <OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup>
     <SchemaVersion>2.0</SchemaVersion>
     <DevelopmentServerPort>4000</DevelopmentServerPort>
   </PropertyGroup>
-  <Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.targets" Condition="'$(VSToolsPath)' != ''" />
+  <Import Project="$(VSToolsPath)\DotNet.Web\Microsoft.DotNet.Web.targets" Condition="'$(VSToolsPath)' != ''" />
 </Project>
\ No newline at end of file
diff --git a/src/Api/Controllers/AccountsController.cs b/src/Api/Controllers/AccountsController.cs
index c1f651c299..7b92432e05 100644
--- a/src/Api/Controllers/AccountsController.cs
+++ b/src/Api/Controllers/AccountsController.cs
@@ -1,11 +1,11 @@
 using System;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Authorization;
-using Microsoft.AspNet.Mvc;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
 using Bit.Api.Models;
 using Bit.Core.Exceptions;
 using Bit.Core.Services;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 using Bit.Core.Domains;
 using Bit.Core.Enums;
 using Bit.Core;
@@ -78,7 +78,7 @@ namespace Bit.Api.Controllers
         {
             // NOTE: It is assumed that the eventual repository call will make sure the updated
             // ciphers belong to user making this call. Therefore, no check is done here.
-            var ciphers = CipherRequestModel.ToDynamicCiphers(model.Ciphers, User.GetUserId());
+            var ciphers = CipherRequestModel.ToDynamicCiphers(model.Ciphers, _userManager.GetUserId(User));
 
             var result = await _userService.ChangeEmailAsync(
                 _currentContext.User,
@@ -107,7 +107,7 @@ namespace Bit.Api.Controllers
         {
             // NOTE: It is assumed that the eventual repository call will make sure the updated
             // ciphers belong to user making this call. Therefore, no check is done here.
-            var ciphers = CipherRequestModel.ToDynamicCiphers(model.Ciphers, User.GetUserId());
+            var ciphers = CipherRequestModel.ToDynamicCiphers(model.Ciphers, _userManager.GetUserId(User));
 
             var result = await _userService.ChangePasswordAsync(
                 _currentContext.User,
@@ -206,8 +206,8 @@ namespace Bit.Api.Controllers
         public async Task PostImport([FromBody]ImportRequestModel model)
         {
             await _cipherService.ImportCiphersAsync(
-                model.Folders.Select(f => f.ToFolder(User.GetUserId())).ToList(),
-                model.Sites.Select(s => s.ToSite(User.GetUserId())).ToList(),
+                model.Folders.Select(f => f.ToFolder(_userManager.GetUserId(User))).ToList(),
+                model.Sites.Select(s => s.ToSite(_userManager.GetUserId(User))).ToList(),
                 model.SiteRelationships);
         }
 
diff --git a/src/Api/Controllers/AliveController.cs b/src/Api/Controllers/AliveController.cs
index 678ed79761..17914bd896 100644
--- a/src/Api/Controllers/AliveController.cs
+++ b/src/Api/Controllers/AliveController.cs
@@ -1,5 +1,5 @@
 using System;
-using Microsoft.AspNet.Mvc;
+using Microsoft.AspNetCore.Mvc;
 
 namespace Bit.Api.Controllers
 {
diff --git a/src/Api/Controllers/AuthController.cs b/src/Api/Controllers/AuthController.cs
index cdcd156e4f..c1bc14c6df 100644
--- a/src/Api/Controllers/AuthController.cs
+++ b/src/Api/Controllers/AuthController.cs
@@ -1,9 +1,9 @@
 using System;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Mvc;
+using Microsoft.AspNetCore.Mvc;
 using Bit.Core.Identity;
 using Bit.Api.Models;
-using Microsoft.AspNet.Authorization;
+using Microsoft.AspNetCore.Authorization;
 using Bit.Core.Exceptions;
 using Bit.Core;
 
diff --git a/src/Api/Controllers/FoldersController.cs b/src/Api/Controllers/FoldersController.cs
index 912003df64..d20ba8ff22 100644
--- a/src/Api/Controllers/FoldersController.cs
+++ b/src/Api/Controllers/FoldersController.cs
@@ -2,13 +2,13 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Mvc;
+using Microsoft.AspNetCore.Mvc;
 using Bit.Core.Repositories;
-using System.Security.Claims;
-using Microsoft.AspNet.Authorization;
+using Microsoft.AspNetCore.Authorization;
 using Bit.Api.Models;
 using Bit.Core.Exceptions;
 using Bit.Core.Domains;
+using Microsoft.AspNetCore.Identity;
 
 namespace Bit.Api.Controllers
 {
@@ -17,17 +17,20 @@ namespace Bit.Api.Controllers
     public class FoldersController : Controller
     {
         private readonly IFolderRepository _folderRepository;
+        private readonly UserManager<User> _userManager;
 
         public FoldersController(
-            IFolderRepository folderRepository)
+            IFolderRepository folderRepository,
+            UserManager<User> userManager)
         {
             _folderRepository = folderRepository;
+            _userManager = userManager;
         }
 
         [HttpGet("{id}")]
         public async Task<FolderResponseModel> Get(string id)
         {
-            var folder = await _folderRepository.GetByIdAsync(id, User.GetUserId());
+            var folder = await _folderRepository.GetByIdAsync(id, _userManager.GetUserId(User));
             if(folder == null)
             {
                 throw new NotFoundException();
@@ -39,7 +42,7 @@ namespace Bit.Api.Controllers
         [HttpGet("")]
         public async Task<ListResponseModel<FolderResponseModel>> Get()
         {
-            ICollection<Folder> folders = await _folderRepository.GetManyByUserIdAsync(User.GetUserId());
+            ICollection<Folder> folders = await _folderRepository.GetManyByUserIdAsync(_userManager.GetUserId(User));
             var responses = folders.Select(f => new FolderResponseModel(f));
             return new ListResponseModel<FolderResponseModel>(responses);
         }
@@ -47,7 +50,7 @@ namespace Bit.Api.Controllers
         [HttpPost("")]
         public async Task<FolderResponseModel> Post([FromBody]FolderRequestModel model)
         {
-            var folder = model.ToFolder(User.GetUserId());
+            var folder = model.ToFolder(_userManager.GetUserId(User));
             await _folderRepository.CreateAsync(folder);
             return new FolderResponseModel(folder);
         }
@@ -55,7 +58,7 @@ namespace Bit.Api.Controllers
         [HttpPut("{id}")]
         public async Task<FolderResponseModel> Put(string id, [FromBody]FolderRequestModel model)
         {
-            var folder = await _folderRepository.GetByIdAsync(id, User.GetUserId());
+            var folder = await _folderRepository.GetByIdAsync(id, _userManager.GetUserId(User));
             if(folder == null)
             {
                 throw new NotFoundException();
@@ -68,7 +71,7 @@ namespace Bit.Api.Controllers
         [HttpDelete("{id}")]
         public async Task Delete(string id)
         {
-            var folder = await _folderRepository.GetByIdAsync(id, User.GetUserId());
+            var folder = await _folderRepository.GetByIdAsync(id, _userManager.GetUserId(User));
             if(folder == null)
             {
                 throw new NotFoundException();
diff --git a/src/Api/Controllers/SitesController.cs b/src/Api/Controllers/SitesController.cs
index 11b2ba75fa..5b9cb6ecbd 100644
--- a/src/Api/Controllers/SitesController.cs
+++ b/src/Api/Controllers/SitesController.cs
@@ -2,13 +2,13 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Mvc;
+using Microsoft.AspNetCore.Mvc;
 using Bit.Core.Repositories;
-using System.Security.Claims;
-using Microsoft.AspNet.Authorization;
+using Microsoft.AspNetCore.Authorization;
 using Bit.Api.Models;
 using Bit.Core.Exceptions;
 using Bit.Core.Domains;
+using Microsoft.AspNetCore.Identity;
 
 namespace Bit.Api.Controllers
 {
@@ -18,19 +18,22 @@ namespace Bit.Api.Controllers
     {
         private readonly ISiteRepository _siteRepository;
         private readonly IFolderRepository _folderRepository;
+        private readonly UserManager<User> _userManager;
 
         public SitesController(
             ISiteRepository siteRepository,
-            IFolderRepository folderRepository)
+            IFolderRepository folderRepository,
+            UserManager<User> userManager)
         {
             _siteRepository = siteRepository;
             _folderRepository = folderRepository;
+            _userManager = userManager;
         }
 
         [HttpGet("{id}")]
         public async Task<SiteResponseModel> Get(string id, string[] expand = null)
         {
-            var site = await _siteRepository.GetByIdAsync(id, User.GetUserId());
+            var site = await _siteRepository.GetByIdAsync(id, _userManager.GetUserId(User));
             if(site == null)
             {
                 throw new NotFoundException();
@@ -44,7 +47,7 @@ namespace Bit.Api.Controllers
         [HttpGet("")]
         public async Task<ListResponseModel<SiteResponseModel>> Get(string[] expand = null)
         {
-            ICollection<Site> sites = await _siteRepository.GetManyByUserIdAsync(User.GetUserId());
+            ICollection<Site> sites = await _siteRepository.GetManyByUserIdAsync(_userManager.GetUserId(User));
             var responses = sites.Select(s => new SiteResponseModel(s)).ToList();
             await ExpandManyAsync(sites, responses, expand, null);
             return new ListResponseModel<SiteResponseModel>(responses);
@@ -53,7 +56,7 @@ namespace Bit.Api.Controllers
         [HttpPost("")]
         public async Task<SiteResponseModel> Post([FromBody]SiteRequestModel model, string[] expand = null)
         {
-            var site = model.ToSite(User.GetUserId());
+            var site = model.ToSite(_userManager.GetUserId(User));
             await _siteRepository.CreateAsync(site);
 
             var response = new SiteResponseModel(site);
@@ -64,7 +67,7 @@ namespace Bit.Api.Controllers
         [HttpPut("{id}")]
         public async Task<SiteResponseModel> Put(string id, [FromBody]SiteRequestModel model, string[] expand = null)
         {
-            var site = await _siteRepository.GetByIdAsync(id, User.GetUserId());
+            var site = await _siteRepository.GetByIdAsync(id, _userManager.GetUserId(User));
             if(site == null)
             {
                 throw new NotFoundException();
@@ -80,7 +83,7 @@ namespace Bit.Api.Controllers
         [HttpDelete("{id}")]
         public async Task Delete(string id)
         {
-            var site = await _siteRepository.GetByIdAsync(id, User.GetUserId());
+            var site = await _siteRepository.GetByIdAsync(id, _userManager.GetUserId(User));
             if(site == null)
             {
                 throw new NotFoundException();
@@ -118,7 +121,7 @@ namespace Bit.Api.Controllers
             {
                 if(folders == null)
                 {
-                    folders = await _folderRepository.GetManyByUserIdAsync(User.GetUserId());
+                    folders = await _folderRepository.GetManyByUserIdAsync(_userManager.GetUserId(User));
                 }
 
                 if(folders != null && folders.Count() > 0)
diff --git a/src/Api/Models/Response/ErrorResponseModel.cs b/src/Api/Models/Response/ErrorResponseModel.cs
index 0a00718b1d..b43557b175 100644
--- a/src/Api/Models/Response/ErrorResponseModel.cs
+++ b/src/Api/Models/Response/ErrorResponseModel.cs
@@ -1,6 +1,6 @@
 using System.Linq;
 using System.Collections.Generic;
-using Microsoft.AspNet.Mvc.ModelBinding;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
 
 namespace Bit.Api.Models.Response
 {
diff --git a/src/Api/Program.cs b/src/Api/Program.cs
new file mode 100644
index 0000000000..69d6f0bb8b
--- /dev/null
+++ b/src/Api/Program.cs
@@ -0,0 +1,20 @@
+using System.IO;
+using Microsoft.AspNetCore.Hosting;
+
+namespace Bit.Api
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            var host = new WebHostBuilder()
+                .UseKestrel()
+                .UseContentRoot(Directory.GetCurrentDirectory())
+                .UseIISIntegration()
+                .UseStartup<Startup>()
+                .Build();
+
+            host.Run();
+        }
+    }
+}
diff --git a/src/Api/Properties/launchSettings.json b/src/Api/Properties/launchSettings.json
index fdfa9a059c..bd36404d34 100644
--- a/src/Api/Properties/launchSettings.json
+++ b/src/Api/Properties/launchSettings.json
@@ -1,25 +1,27 @@
 {
-  "iisSettings": {
-    "windowsAuthentication": false,
-    "anonymousAuthentication": true,
-    "iisExpress": {
-      "applicationUrl": "http://localhost:4000",
-      "sslPort": 0
-    }
-  },
-  "profiles": {
-    "IIS Express": {
-      "commandName": "IISExpress",
-      "launchBrowser": true,
-      "environmentVariables": {
-        "Hosting:Environment": "Development"
-      }
+    "iisSettings": {
+        "windowsAuthentication": false,
+        "anonymousAuthentication": true,
+        "iisExpress": {
+            "applicationUrl": "http://localhost:4000",
+            "sslPort": 0
+        }
     },
-    "web": {
-      "commandName": "web",
-      "environmentVariables": {
-        "Hosting:Environment": "Development"
-      }
+    "profiles": {
+        "IIS Express": {
+            "commandName": "IISExpress",
+            "launchBrowser": true,
+            "environmentVariables": {
+                "ASPNETCORE_ENVIRONMENT": "Development"
+            }
+        }
+    },
+    "Web": {
+        "commandName": "Project",
+        "launchBrowser": true,
+        "launchUrl": "http://localhost:5000",
+        "environmentVariables": {
+            "ASPNETCORE_ENVIRONMENT": "Development"
+        }
     }
-  }
-}
\ No newline at end of file
+}
diff --git a/src/Api/Startup.cs b/src/Api/Startup.cs
index 77bfd4a1ea..1b9ca14592 100644
--- a/src/Api/Startup.cs
+++ b/src/Api/Startup.cs
@@ -1,14 +1,15 @@
 using System;
 using System.Security.Claims;
-using Microsoft.AspNet.Authentication.JwtBearer;
-using Microsoft.AspNet.Authorization;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Hosting;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.OptionsModel;
+using Microsoft.Extensions.Options;
+using Microsoft.IdentityModel.Tokens;
 using Bit.Api.Utilities;
 using Bit.Core;
 using Bit.Core.Domains;
@@ -16,7 +17,8 @@ using Bit.Core.Identity;
 using Bit.Core.Repositories;
 using Bit.Core.Services;
 using Repos = Bit.Core.Repositories.SqlServer;
-using Loggr.Extensions.Logging;
+using System.Text;
+//using Loggr.Extensions.Logging;
 
 namespace Bit.Api
 {
@@ -25,6 +27,7 @@ namespace Bit.Api
         public Startup(IHostingEnvironment env)
         {
             var builder = new ConfigurationBuilder()
+                .SetBasePath(env.ContentRootPath)
                 .AddJsonFile("settings.json")
                 .AddJsonFile($"settings.{env.EnvironmentName}.json", optional: true);
 
@@ -42,14 +45,14 @@ namespace Bit.Api
 
         public void ConfigureServices(IServiceCollection services)
         {
-            services.Configure<GlobalSettings>(Configuration.GetSection("globalSettings"));
+            var provider = services.BuildServiceProvider();
 
             // Options
             services.AddOptions();
 
             // Settings
-            var provider = services.BuildServiceProvider();
-            var globalSettings = provider.GetRequiredService<IOptions<GlobalSettings>>().Value;
+            var globalSettings = new GlobalSettings();
+            ConfigurationBinder.Bind(Configuration.GetSection("GlobalSettings"), globalSettings);
             services.AddSingleton(s => globalSettings);
 
             // Repositories
@@ -75,7 +78,7 @@ namespace Bit.Api
                     RequireDigit = false,
                     RequireLowercase = false,
                     RequiredLength = 8,
-                    RequireNonLetterOrDigit = false,
+                    RequireNonAlphanumeric = false,
                     RequireUppercase = false
                 };
                 options.ClaimsIdentity = new ClaimsIdentityOptions
@@ -90,9 +93,8 @@ namespace Bit.Api
                 jwtBearerOptions.Issuer = "bitwarden";
                 jwtBearerOptions.TokenLifetime = TimeSpan.FromDays(10 * 365);
                 jwtBearerOptions.TwoFactorTokenLifetime = TimeSpan.FromMinutes(10);
-                // TODO: Symmetric key
-                // waiting on https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/issues/250
-                jwtBearerOptions.SigningCredentials = null;
+                var keyBytes = Encoding.ASCII.GetBytes(globalSettings.JwtSigningKey);
+                jwtBearerOptions.SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(keyBytes), SecurityAlgorithms.HmacSha256);
             })
             .AddUserStore<UserStore>()
             .AddRoleStore<RoleStore>()
@@ -138,21 +140,17 @@ namespace Bit.Api
             ILoggerFactory loggerFactory,
             GlobalSettings globalSettings)
         {
-            loggerFactory.MinimumLevel = LogLevel.Information;
             loggerFactory.AddConsole();
             loggerFactory.AddDebug();
 
             if(!env.IsDevelopment())
             {
-                loggerFactory.AddLoggr(
-                    LogLevel.Error,
-                    globalSettings.Loggr.LogKey,
-                    globalSettings.Loggr.ApiKey);
+                //loggerFactory.AddLoggr(
+                //    LogLevel.Error,
+                //    globalSettings.Loggr.LogKey,
+                //    globalSettings.Loggr.ApiKey);
             }
 
-            // Add the platform handler to the request pipeline.
-            app.UseIISPlatformHandler();
-
             // Add static files to the request pipeline.
             app.UseStaticFiles();
 
@@ -165,8 +163,5 @@ namespace Bit.Api
             // Add MVC to the request pipeline.
             app.UseMvc();
         }
-
-        // Entry point for the application.
-        public static void Main(string[] args) => WebApplication.Run<Startup>(args);
     }
 }
diff --git a/src/Api/Utilities/ExceptionHandlerFilterAttribute.cs b/src/Api/Utilities/ExceptionHandlerFilterAttribute.cs
index 587041c4c9..55254df8f7 100644
--- a/src/Api/Utilities/ExceptionHandlerFilterAttribute.cs
+++ b/src/Api/Utilities/ExceptionHandlerFilterAttribute.cs
@@ -2,9 +2,9 @@
 using System.IdentityModel.Tokens;
 using Bit.Api.Models.Response;
 using Bit.Core.Exceptions;
-using Microsoft.AspNet.Hosting;
-using Microsoft.AspNet.Mvc;
-using Microsoft.AspNet.Mvc.Filters;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Filters;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 
@@ -48,14 +48,14 @@ namespace Bit.Api.Utilities
             }
             else
             {
-                var logger = context.HttpContext.ApplicationServices.GetRequiredService<ILogger<ExceptionHandlerFilterAttribute>>();
+                var logger = context.HttpContext.RequestServices.GetRequiredService<ILogger<ExceptionHandlerFilterAttribute>>();
                 logger.LogError(exception.Message, exception);
 
                 errorModel.Message = "An unhandled server error has occured.";
                 context.HttpContext.Response.StatusCode = 500;
             }
 
-            var env = context.HttpContext.ApplicationServices.GetRequiredService<IHostingEnvironment>();
+            var env = context.HttpContext.RequestServices.GetRequiredService<IHostingEnvironment>();
             if(env.IsDevelopment())
             {
                 errorModel.ExceptionMessage = exception.Message;
diff --git a/src/Api/Utilities/ModelStateValidationFilterAttribute.cs b/src/Api/Utilities/ModelStateValidationFilterAttribute.cs
index 13091229da..1a8ab38b4d 100644
--- a/src/Api/Utilities/ModelStateValidationFilterAttribute.cs
+++ b/src/Api/Utilities/ModelStateValidationFilterAttribute.cs
@@ -1,5 +1,5 @@
-using Microsoft.AspNet.Mvc;
-using Microsoft.AspNet.Mvc.Filters;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Filters;
 using Bit.Api.Models.Response;
 using System.Linq;
 
diff --git a/src/Api/project.json b/src/Api/project.json
index dd8f2268da..9c642acde3 100644
--- a/src/Api/project.json
+++ b/src/Api/project.json
@@ -1,42 +1,59 @@
 {
     "userSecretsId": "aspnet5-bitwarden-Api",
     "version": "0.0.1-*",
-    "compilationOptions": {
-        "emitEntryPoint": true
-    },
 
     "dependencies": {
         "Core": {
             "version": "0.0.1",
             "target": "project"
         },
-        "Microsoft.AspNet.IISPlatformHandler": "1.0.0-rc1-final",
-        "Microsoft.AspNet.Mvc": "6.0.0-rc1-final",
-        "Microsoft.AspNet.Server.Kestrel": "1.0.0-rc1-final",
-        "Microsoft.AspNet.StaticFiles": "1.0.0-rc1-final",
-        "Microsoft.Extensions.Configuration.UserSecrets": "1.0.0-rc1-final",
-        "Microsoft.Extensions.Logging": "1.0.0-rc1-final",
-        "Microsoft.Extensions.Logging.Console": "1.0.0-rc1-final",
-        "Microsoft.Extensions.Logging.Debug": "1.0.0-rc1-final",
-        "Microsoft.AspNet.Cors": "6.0.0-rc1-final",
-        "Microsoft.AspNet.Diagnostics": "1.0.0-rc1-final",
-        "Loggr.Extensions.Logging": "1.0.1-rc1-final"
+        "Microsoft.AspNetCore.Server.IISIntegration": "1.0.0-rc2-final",
+        "Microsoft.AspNetCore.Mvc": "1.0.0-rc2-final",
+        "Microsoft.AspNetCore.Server.Kestrel": "1.0.0-rc2-final",
+        "Microsoft.AspNetCore.StaticFiles": "1.0.0-rc2-final",
+        "Microsoft.Extensions.Configuration.UserSecrets": "1.0.0-rc2-final",
+        "Microsoft.Extensions.Logging": "1.0.0-rc2-final",
+        "Microsoft.Extensions.Logging.Console": "1.0.0-rc2-final",
+        "Microsoft.Extensions.Logging.Debug": "1.0.0-rc2-final",
+        "Microsoft.AspNetCore.Cors": "1.0.0-rc2-final",
+        "Microsoft.AspNetCore.Diagnostics": "1.0.0-rc2-final",
+        "Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0-rc2-final",
+        "Microsoft.Extensions.Configuration.Binder": "1.0.0-rc2-final"
     },
 
-    "commands": {
-        "web": "Microsoft.AspNet.Server.Kestrel"
+    "tools": {
+        "Microsoft.AspNetCore.Server.IISIntegration.Tools": {
+            "version": "1.0.0-preview1-final",
+            "imports": "portable-net45+win8+dnxcore50"
+        }
     },
 
     "frameworks": {
-        "dnx451": { }
+        "net46": { }
     },
 
-    "exclude": [
-        "wwwroot",
-        "node_modules"
-    ],
-    "publishExclude": [
-        "**.user",
-        "**.vspscc"
-    ]
+    "buildOptions": {
+        "emitEntryPoint": true,
+        "preserveCompilationContext": true
+    },
+
+    "runtimeOptions": {
+        "gcServer": false,
+        "gcConcurrent": true
+    },
+
+    "publishOptions": {
+        "include": [
+            "wwwroot",
+            "Views",
+            "settings.json",
+            "settings.Production.json",
+            "settings.Staging.json",
+            "web.config"
+        ]
+    },
+
+    "scripts": {
+        "postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
+    }
 }
diff --git a/src/Api/settings.json b/src/Api/settings.json
index de8a1cef99..f9fe224f0d 100644
--- a/src/Api/settings.json
+++ b/src/Api/settings.json
@@ -2,6 +2,7 @@
     "globalSettings": {
         "siteName": "bitwarden",
         "baseVaultUri": "http://localhost:4001",
+        "jwtSigningKey": "THIS IS A SECRET. IT KEEPS YOUR TOKEN SAFE. :)",
         "documentDB": {
             "uri": "SECRET",
             "key": "SECRET",
diff --git a/src/Api/web.config b/src/Api/web.config
new file mode 100644
index 0000000000..7b3cb2073a
--- /dev/null
+++ b/src/Api/web.config
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <system.webServer>
+        <handlers>
+            <add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModule" resourceType="Unspecified"/>
+        </handlers>
+        <aspNetCore processPath="%LAUNCHER_PATH%" arguments="%LAUNCHER_ARGS%" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" forwardWindowsAuthToken="false"/>
+    </system.webServer>
+</configuration>
diff --git a/src/Api/wwwroot/web.config b/src/Api/wwwroot/web.config
deleted file mode 100644
index c18776115a..0000000000
--- a/src/Api/wwwroot/web.config
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-    <system.webServer>
-        <handlers>
-            <add name="httpPlatformHandler" path="*" verb="*" modules="httpPlatformHandler" resourceType="Unspecified" />
-        </handlers>
-        <httpPlatform processPath="%DNX_PATH%" arguments="%DNX_ARGS%" stdoutLogEnabled="false" startupTimeLimit="3600" />
-    </system.webServer>
-</configuration>
diff --git a/src/Core/Core.xproj b/src/Core/Core.xproj
index f5180cb363..428cf0e84b 100644
--- a/src/Core/Core.xproj
+++ b/src/Core/Core.xproj
@@ -4,15 +4,16 @@
     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
     <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
   </PropertyGroup>
-  <Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.Props" Condition="'$(VSToolsPath)' != ''" />
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
   <PropertyGroup Label="Globals">
     <ProjectGuid>3973d21b-a692-4b60-9b70-3631c057423a</ProjectGuid>
     <RootNamespace>Bit.Core</RootNamespace>
-    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
-    <OutputPath Condition="'$(OutputPath)'=='' ">..\..\artifacts\bin\$(MSBuildProjectName)\</OutputPath>
+    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">.\obj</BaseIntermediateOutputPath>
+    <OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup>
     <SchemaVersion>2.0</SchemaVersion>
   </PropertyGroup>
-  <Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.targets" Condition="'$(VSToolsPath)' != ''" />
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.targets" Condition="'$(VSToolsPath)' != ''" />
 </Project>
\ No newline at end of file
diff --git a/src/Core/Exceptions/BadRequestException.cs b/src/Core/Exceptions/BadRequestException.cs
index 260e0723c7..5a1ee2d040 100644
--- a/src/Core/Exceptions/BadRequestException.cs
+++ b/src/Core/Exceptions/BadRequestException.cs
@@ -1,5 +1,5 @@
 using System;
-using Microsoft.AspNet.Mvc.ModelBinding;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
 
 namespace Bit.Core.Exceptions
 {
diff --git a/src/Core/GlobalSettings.cs b/src/Core/GlobalSettings.cs
index bd1718a39b..63e4a0fe47 100644
--- a/src/Core/GlobalSettings.cs
+++ b/src/Core/GlobalSettings.cs
@@ -7,6 +7,7 @@ namespace Bit.Core
     {
         public virtual string SiteName { get; set; }
         public virtual string BaseVaultUri { get; set; }
+        public virtual string JwtSigningKey { get; set; }
         public virtual DocumentDBSettings DocumentDB { get; set; } = new DocumentDBSettings();
         public virtual SqlServerSettings SqlServer { get; set; } = new SqlServerSettings();
         public virtual MailSettings Mail { get; set; } = new MailSettings();
diff --git a/src/Core/Identity/AuthenticatorTokenProvider.cs b/src/Core/Identity/AuthenticatorTokenProvider.cs
index f259f784a0..09a4796e5f 100644
--- a/src/Core/Identity/AuthenticatorTokenProvider.cs
+++ b/src/Core/Identity/AuthenticatorTokenProvider.cs
@@ -1,14 +1,14 @@
 using System;
 using System.Threading.Tasks;
 using Base32;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 using Bit.Core.Domains;
 using Bit.Core.Enums;
 using OtpSharp;
 
 namespace Bit.Core.Identity
 {
-    public class AuthenticatorTokenProvider : IUserTokenProvider<User>
+    public class AuthenticatorTokenProvider : IUserTwoFactorTokenProvider<User>
     {
         public Task<bool> CanGenerateTwoFactorTokenAsync(UserManager<User> manager, User user)
         {
diff --git a/src/Core/Identity/JwtBearerAppBuilderExtensions.cs b/src/Core/Identity/JwtBearerAppBuilderExtensions.cs
new file mode 100644
index 0000000000..21d5ff7a8e
--- /dev/null
+++ b/src/Core/Identity/JwtBearerAppBuilderExtensions.cs
@@ -0,0 +1,60 @@
+using System;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+
+namespace Bit.Core.Identity
+{
+    public static class JwtBearerAppBuilderExtensions
+    {
+        public static IApplicationBuilder UseJwtBearerIdentity(this IApplicationBuilder app)
+        {
+            if(app == null)
+            {
+                throw new ArgumentNullException(nameof(app));
+            }
+
+            var marker = app.ApplicationServices.GetService<IdentityMarkerService>();
+            if(marker == null)
+            {
+                throw new InvalidOperationException("Must Call AddJwtBearerIdentity");
+            }
+
+            var jwtOptions = app.ApplicationServices.GetRequiredService<IOptions<JwtBearerIdentityOptions>>().Value;
+
+            var options = new JwtBearerOptions();
+
+            // Basic settings - signing key to validate with, audience and issuer.
+            options.TokenValidationParameters.IssuerSigningKey = jwtOptions.SigningCredentials.Key;
+            options.TokenValidationParameters.ValidAudience = jwtOptions.Audience;
+            options.TokenValidationParameters.ValidIssuer = jwtOptions.Issuer;
+
+            options.TokenValidationParameters.RequireExpirationTime = true;
+            options.TokenValidationParameters.RequireSignedTokens = false;
+
+            // When receiving a token, check that we've signed it.
+            options.TokenValidationParameters.RequireSignedTokens = false;
+
+            //// When receiving a token, check that it is still valid.
+            options.TokenValidationParameters.ValidateLifetime = true;
+
+            // This defines the maximum allowable clock skew - i.e. provides a tolerance on the token expiry time 
+            // when validating the lifetime. As we're creating the tokens locally and validating them on the same 
+            // machines which should have synchronised time, this can be set to zero. Where external tokens are
+            // used, some leeway here could be useful.
+            options.TokenValidationParameters.ClockSkew = TimeSpan.FromMinutes(0);
+
+            options.Events = new JwtBearerEvents
+            {
+                OnTokenValidated = JwtBearerEventImplementations.ValidatedTokenAsync,
+                OnAuthenticationFailed = JwtBearerEventImplementations.AuthenticationFailedAsync
+            };
+
+            app.UseJwtBearerAuthentication(options);
+
+            return app;
+        }
+    }
+}
diff --git a/src/Core/Identity/JwtBearerBuilderExtensions.cs b/src/Core/Identity/JwtBearerBuilderExtensions.cs
deleted file mode 100644
index acca33944e..0000000000
--- a/src/Core/Identity/JwtBearerBuilderExtensions.cs
+++ /dev/null
@@ -1,59 +0,0 @@
-using System;
-using Microsoft.AspNet.Builder;
-using Microsoft.AspNet.Identity;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.OptionsModel;
-using Microsoft.AspNet.Authentication.JwtBearer;
-
-namespace Bit.Core.Identity
-{
-    public static class JwtBearerBuilderExtensions
-    {
-        public static IApplicationBuilder UseJwtBearerIdentity(this IApplicationBuilder app)
-        {
-            if(app == null)
-            {
-                throw new ArgumentNullException(nameof(app));
-            }
-
-            var marker = app.ApplicationServices.GetService<IdentityMarkerService>();
-            if(marker == null)
-            {
-                throw new InvalidOperationException("Must Call AddJwtBearerIdentity");
-            }
-
-            var jwtOptions = app.ApplicationServices.GetRequiredService<IOptions<JwtBearerIdentityOptions>>().Value;
-            var jwtSignInManager = app.ApplicationServices.GetRequiredService<JwtBearerSignInManager>();
-            app.UseJwtBearerAuthentication(options =>
-            {
-                // Basic settings - signing key to validate with, audience and issuer.
-                //options.TokenValidationParameters.IssuerSigningKey = key;
-                options.TokenValidationParameters.ValidAudience = jwtOptions.Audience;
-                options.TokenValidationParameters.ValidIssuer = jwtOptions.Issuer;
-
-                options.TokenValidationParameters.RequireExpirationTime = true;
-                options.TokenValidationParameters.RequireSignedTokens = false;
-
-                // When receiving a token, check that we've signed it.
-                options.TokenValidationParameters.ValidateSignature = false;
-
-                //// When receiving a token, check that it is still valid.
-                options.TokenValidationParameters.ValidateLifetime = true;
-
-                // This defines the maximum allowable clock skew - i.e. provides a tolerance on the token expiry time 
-                // when validating the lifetime. As we're creating the tokens locally and validating them on the same 
-                // machines which should have synchronised time, this can be set to zero. Where external tokens are
-                // used, some leeway here could be useful.
-                options.TokenValidationParameters.ClockSkew = TimeSpan.FromMinutes(0);
-
-                options.Events = new JwtBearerEvents
-                {
-                    OnValidatedToken = JwtBearerEventImplementations.ValidatedTokenAsync,
-                    OnAuthenticationFailed = JwtBearerEventImplementations.AuthenticationFailedAsync
-                };
-            });
-
-            return app;
-        }
-    }
-}
diff --git a/src/Core/Identity/JwtBearerEventImplementations.cs b/src/Core/Identity/JwtBearerEventImplementations.cs
index 42b6d4a992..3ac80112ee 100644
--- a/src/Core/Identity/JwtBearerEventImplementations.cs
+++ b/src/Core/Identity/JwtBearerEventImplementations.cs
@@ -1,18 +1,20 @@
 using System;
 using System.Security.Claims;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Authentication.JwtBearer;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.Extensions.DependencyInjection;
-using System.IdentityModel.Tokens;
 using Bit.Core.Repositories;
-using Microsoft.AspNet.Authentication;
-using Microsoft.AspNet.Http.Authentication;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http.Authentication;
+using Microsoft.IdentityModel.Tokens;
+using Microsoft.AspNetCore.Identity;
+using Bit.Core.Domains;
 
 namespace Bit.Core.Identity
 {
     public static class JwtBearerEventImplementations
     {
-        public async static Task ValidatedTokenAsync(ValidatedTokenContext context)
+        public async static Task ValidatedTokenAsync(TokenValidatedContext context)
         {
             if(context.HttpContext.RequestServices == null)
             {
@@ -20,13 +22,14 @@ namespace Bit.Core.Identity
             }
 
             var userRepository = context.HttpContext.RequestServices.GetRequiredService<IUserRepository>();
-            var manager = context.HttpContext.RequestServices.GetRequiredService<JwtBearerSignInManager>();
+            var userManager = context.HttpContext.RequestServices.GetRequiredService<UserManager<User>>();
+            var signInManager = context.HttpContext.RequestServices.GetRequiredService<JwtBearerSignInManager>();
 
-            var userId = context.AuthenticationTicket.Principal.GetUserId();
+            var userId = userManager.GetUserId(context.Ticket.Principal);
             var user = await userRepository.GetByIdAsync(userId);
 
             // validate security token
-            if(!await manager.ValidateSecurityStampAsync(user, context.AuthenticationTicket.Principal))
+            if(!await signInManager.ValidateSecurityStampAsync(user, context.Ticket.Principal))
             {
                 throw new SecurityTokenValidationException("Bad security stamp.");
             }
@@ -41,7 +44,7 @@ namespace Bit.Core.Identity
             if(!context.HttpContext.User.Identity.IsAuthenticated)
             {
                 context.State = EventResultState.HandledResponse;
-                context.AuthenticationTicket = new AuthenticationTicket(context.HttpContext.User, new AuthenticationProperties(), context.Options.AuthenticationScheme);
+                context.Ticket = new AuthenticationTicket(context.HttpContext.User, new AuthenticationProperties(), context.Options.AuthenticationScheme);
             }
 
             return Task.FromResult(0);
diff --git a/src/Core/Identity/JwtBearerIdentityOptions.cs b/src/Core/Identity/JwtBearerIdentityOptions.cs
index c8d8ac5238..bb6430c19b 100644
--- a/src/Core/Identity/JwtBearerIdentityOptions.cs
+++ b/src/Core/Identity/JwtBearerIdentityOptions.cs
@@ -1,5 +1,5 @@
 using System;
-using System.IdentityModel.Tokens;
+using Microsoft.IdentityModel.Tokens;
 
 namespace Bit.Core.Identity
 {
diff --git a/src/Core/Identity/JwtBearerIdentityServiceCollectionExtensions.cs b/src/Core/Identity/JwtBearerIdentityServiceCollectionExtensions.cs
index c6200c9c81..29ac18fde5 100644
--- a/src/Core/Identity/JwtBearerIdentityServiceCollectionExtensions.cs
+++ b/src/Core/Identity/JwtBearerIdentityServiceCollectionExtensions.cs
@@ -1,14 +1,16 @@
 using System;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 using Bit.Core.Domains;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
 
 namespace Bit.Core.Identity
 {
     public static class JwtBearerIdentityServiceCollectionExtensions
     {
-        public static IdentityBuilder AddJwtBearerIdentit(
+        public static IdentityBuilder AddJwtBearerIdentity(
             this IServiceCollection services)
         {
             return services.AddJwtBearerIdentity(setupAction: null, jwtBearerSetupAction: null);
@@ -23,6 +25,8 @@ namespace Bit.Core.Identity
             services.AddOptions();
             services.AddAuthentication();
 
+            // Hosting doesn't add IHttpContextAccessor by default
+            services.TryAddSingleton<IHttpContextAccessor, HttpContextAccessor>();
             // Identity services
             services.TryAddSingleton<IdentityMarkerService>();
             services.TryAddScoped<IUserValidator<User>, UserValidator<User>>();
diff --git a/src/Core/Identity/JwtBearerSignInManager.cs b/src/Core/Identity/JwtBearerSignInManager.cs
index 1edc46a2ed..400362f413 100644
--- a/src/Core/Identity/JwtBearerSignInManager.cs
+++ b/src/Core/Identity/JwtBearerSignInManager.cs
@@ -2,12 +2,13 @@
 using System.Linq;
 using System.Security.Claims;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Authentication.JwtBearer;
-using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.OptionsModel;
+using Microsoft.Extensions.Options;
 using Bit.Core.Domains;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.IdentityModel.Tokens;
 
 namespace Bit.Core.Identity
 {
@@ -123,12 +124,16 @@ namespace Bit.Core.Identity
                 }
             }
 
-            var securityToken = handler.CreateToken(
-                issuer: JwtIdentityOptions.Issuer,
-                audience: JwtIdentityOptions.Audience,
-                signingCredentials: JwtIdentityOptions.SigningCredentials,
-                subject: userPrincipal.Identities.First(),
-                expires: tokenExpiration);
+            var descriptor = new SecurityTokenDescriptor
+            {
+                Issuer = JwtIdentityOptions.Issuer,
+                SigningCredentials = JwtIdentityOptions.SigningCredentials,
+                Audience = JwtIdentityOptions.Audience,
+                Subject = userPrincipal.Identities.First(),
+                Expires = tokenExpiration
+            };
+
+            var securityToken = handler.CreateToken(descriptor);
 
             return handler.WriteToken(securityToken);
         }
diff --git a/src/Core/Identity/LowerInvariantLookupNormalizer.cs b/src/Core/Identity/LowerInvariantLookupNormalizer.cs
index 3abacaba7a..98189b1b5a 100644
--- a/src/Core/Identity/LowerInvariantLookupNormalizer.cs
+++ b/src/Core/Identity/LowerInvariantLookupNormalizer.cs
@@ -1,4 +1,4 @@
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 
 namespace Bit.Core.Identity
 {
diff --git a/src/Core/Identity/RoleStore.cs b/src/Core/Identity/RoleStore.cs
index ebb29e56ec..610ac4b2eb 100644
--- a/src/Core/Identity/RoleStore.cs
+++ b/src/Core/Identity/RoleStore.cs
@@ -1,7 +1,7 @@
 using System;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 using Bit.Core.Domains;
 
 namespace Bit.Core.Identity
diff --git a/src/Core/Identity/UserStore.cs b/src/Core/Identity/UserStore.cs
index b0e6aa8461..60220bf8ea 100644
--- a/src/Core/Identity/UserStore.cs
+++ b/src/Core/Identity/UserStore.cs
@@ -4,7 +4,7 @@ using System.Linq;
 using System.Security.Claims;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 using Bit.Core.Domains;
 using Bit.Core.Repositories;
 using Bit.Core.Services;
diff --git a/src/Core/Services/IUserService.cs b/src/Core/Services/IUserService.cs
index fcedff43d1..0c86f32a97 100644
--- a/src/Core/Services/IUserService.cs
+++ b/src/Core/Services/IUserService.cs
@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Identity;
 using Bit.Core.Domains;
 
 namespace Bit.Core.Services
diff --git a/src/Core/Services/UserService.cs b/src/Core/Services/UserService.cs
index 477f20d4cc..15c2fe7d66 100644
--- a/src/Core/Services/UserService.cs
+++ b/src/Core/Services/UserService.cs
@@ -1,15 +1,16 @@
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
-using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Identity;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.OptionsModel;
+using Microsoft.Extensions.Options;
 using Bit.Core.Domains;
 using Bit.Core.Repositories;
 using OtpSharp;
 using Base32;
 using System.Linq;
+using Microsoft.AspNetCore.Builder;
 
 namespace Bit.Core.Services
 {
@@ -35,8 +36,7 @@ namespace Bit.Core.Services
             ILookupNormalizer keyNormalizer,
             IdentityErrorDescriber errors,
             IServiceProvider services,
-            ILogger<UserManager<User>> logger,
-            IHttpContextAccessor contextAccessor)
+            ILogger<UserManager<User>> logger)
             : base(
                   store,
                   optionsAccessor,
@@ -46,8 +46,7 @@ namespace Bit.Core.Services
                   keyNormalizer,
                   errors,
                   services,
-                  logger,
-                  contextAccessor)
+                  logger)
         {
             _userRepository = userRepository;
             _cipherRepository = cipherRepository;
diff --git a/src/Core/project.json b/src/Core/project.json
index 13b431966e..14b700438c 100644
--- a/src/Core/project.json
+++ b/src/Core/project.json
@@ -2,21 +2,23 @@
     "version": "0.0.1-*",
     "description": "bitwarden Core Library",
     "authors": [ "Kyle Spearrin" ],
-    "tags": [ "" ],
-    "projectUrl": "",
-    "licenseUrl": "",
 
     "dependencies": {
-        "Microsoft.AspNet.Identity": "3.0.0-rc1-final",
-        "Microsoft.AspNet.Authentication.JwtBearer": "1.0.0-rc1-final",
+        "Microsoft.AspNetCore.Identity": "1.0.0-rc2-final",
+        "Microsoft.AspNetCore.Authentication.JwtBearer": "1.0.0-rc2-final",
         "OtpSharp": "1.3.0.4",
-        "Microsoft.AspNet.Mvc.Abstractions": "6.0.0-rc1-final",
-        "Sendgrid": "6.3.4",
+        "Microsoft.AspNetCore.Mvc.Abstractions": "1.0.0-rc2-final",
         "Dapper": "1.42.0",
-        "DataTableProxy": "1.2.0"
+        "DataTableProxy": "1.2.0",
+        "Sendgrid": "6.3.4"
     },
 
     "frameworks": {
-        "dnx451": { }
+        "net46": {
+            "frameworkAssemblies": {
+                "System.ComponentModel.DataAnnotations": "4.0.0.0",
+                "System.Data": "4.0.0.0"
+            }
+        }
     }
 }