diff --git a/src/Core/Utilities/ServiceCollectionExtensions.cs b/src/Core/Utilities/ServiceCollectionExtensions.cs
index d6a86d4a20..0705df6d97 100644
--- a/src/Core/Utilities/ServiceCollectionExtensions.cs
+++ b/src/Core/Utilities/ServiceCollectionExtensions.cs
@@ -404,7 +404,7 @@ namespace Bit.Core.Utilities
                 var proxies = globalSettings.KnownProxies.Split(',');
                 foreach(var proxy in proxies)
                 {
-                    if(System.Net.IPAddress.TryParse(proxy, out var ip))
+                    if(System.Net.IPAddress.TryParse(proxy.Trim(), out var ip))
                     {
                         options.KnownProxies.Add(ip);
                     }