diff --git a/src/Api/Models/Public/Response/EventResponseModel.cs b/src/Api/Models/Public/Response/EventResponseModel.cs
index 54c5ce763c..54d87fcbd4 100644
--- a/src/Api/Models/Public/Response/EventResponseModel.cs
+++ b/src/Api/Models/Public/Response/EventResponseModel.cs
@@ -27,6 +27,7 @@ namespace Bit.Api.Models.Public.Response
             Date = ev.Date;
             Device = ev.DeviceType;
             IpAddress = ev.IpAddress;
+            InstallationId = ev.InstallationId;
         }
 
         /// <summary>
@@ -71,6 +72,11 @@ namespace Bit.Api.Models.Public.Response
         /// <example>a2549f79-a71f-4eb9-9234-eb7247333f94</example>
         public Guid? ActingUserId { get; set; }
         /// <summary>
+        /// The Unique identifier of the Installation that performed the event.
+        /// </summary>
+        /// <value></value>
+        public Guid? InstallationId { get; set; }
+        /// <summary>
         /// The date/timestamp when the event occurred.
         /// </summary>
         [Required]
diff --git a/src/Api/Models/Response/EventResponseModel.cs b/src/Api/Models/Response/EventResponseModel.cs
index 8d3a3c6d54..6275849139 100644
--- a/src/Api/Models/Response/EventResponseModel.cs
+++ b/src/Api/Models/Response/EventResponseModel.cs
@@ -30,6 +30,7 @@ namespace Bit.Api.Models.Response
             Date = ev.Date;
             DeviceType = ev.DeviceType;
             IpAddress = ev.IpAddress;
+            InstallationId = ev.InstallationId;
         }
 
         public EventType Type { get; set; }
@@ -44,6 +45,7 @@ namespace Bit.Api.Models.Response
         public Guid? ProviderUserId { get; set; }
         public Guid? ProviderOrganizationId { get; set; }
         public Guid? ActingUserId { get; set; }
+        public Guid? InstallationId { get; set; }
         public DateTime Date { get; set; }
         public DeviceType? DeviceType { get; set; }
         public string IpAddress { get; set; }