diff --git a/aspnetcore/security/data-protection/implementation/key-storage-providers/sample/MyKeysContext.cs b/aspnetcore/security/data-protection/implementation/key-storage-providers/sample/MyKeysContext.cs
index 359b1b6d33..2c17ec6191 100644
--- a/aspnetcore/security/data-protection/implementation/key-storage-providers/sample/MyKeysContext.cs
+++ b/aspnetcore/security/data-protection/implementation/key-storage-providers/sample/MyKeysContext.cs
@@ -8,7 +8,7 @@ namespace WebApp1
     {
         // A recommended constructor overload when using EF Core 
         // with dependency injection.
-        public MyKeysContext(DbContextOptions<ApplicationDbContext> options) 
+        public MyKeysContext(DbContextOptions<MyKeysContext> options) 
             : base(options) { }
 
         // This maps to the table that stores keys.