diff --git a/samples/JwtBearerSample/Startup.cs b/samples/JwtBearerSample/Startup.cs
index ac599bc57f..4d1ca74761 100644
--- a/samples/JwtBearerSample/Startup.cs
+++ b/samples/JwtBearerSample/Startup.cs
@@ -24,7 +24,7 @@ namespace JwtBearerSample
             if (env.IsDevelopment())
             {
                 // For more details on using the user secret store see http://go.microsoft.com/fwlink/?LinkID=532709
-                builder.AddUserSecrets();
+                builder.AddUserSecrets<Startup>();
             }
 
             builder.AddEnvironmentVariables();
diff --git a/samples/OpenIdConnect.AzureAdSample/Startup.cs b/samples/OpenIdConnect.AzureAdSample/Startup.cs
index 5b18a0e13d..ec80cd651d 100644
--- a/samples/OpenIdConnect.AzureAdSample/Startup.cs
+++ b/samples/OpenIdConnect.AzureAdSample/Startup.cs
@@ -28,7 +28,7 @@ namespace OpenIdConnect.AzureAdSample
             if (env.IsDevelopment())
             {
                 // For more details on using the user secret store see http://go.microsoft.com/fwlink/?LinkID=532709
-                builder.AddUserSecrets();
+                builder.AddUserSecrets<Startup>();
             }
 
             builder.AddEnvironmentVariables();
diff --git a/samples/OpenIdConnectSample/Startup.cs b/samples/OpenIdConnectSample/Startup.cs
index 90ed3db25d..587e1e9c16 100644
--- a/samples/OpenIdConnectSample/Startup.cs
+++ b/samples/OpenIdConnectSample/Startup.cs
@@ -28,7 +28,7 @@ namespace OpenIdConnectSample
             if (env.IsDevelopment())
             {
                 // For more details on using the user secret store see http://go.microsoft.com/fwlink/?LinkID=532709
-                builder.AddUserSecrets();
+                builder.AddUserSecrets<Startup>();
             }
 
             builder.AddEnvironmentVariables();
diff --git a/samples/SocialSample/Startup.cs b/samples/SocialSample/Startup.cs
index 5bd848067e..4c0faaa16f 100644
--- a/samples/SocialSample/Startup.cs
+++ b/samples/SocialSample/Startup.cs
@@ -34,7 +34,7 @@ namespace SocialSample
             if (env.IsDevelopment())
             {
                 // For more details on using the user secret store see http://go.microsoft.com/fwlink/?LinkID=532709
-                builder.AddUserSecrets();
+                builder.AddUserSecrets<Startup>();
             }
 
             builder.AddEnvironmentVariables();