diff --git a/user-auth/GraphTutorial/GraphTutorial.csproj b/user-auth/GraphTutorial/GraphTutorial.csproj
index 8c99c80..629ba59 100644
--- a/user-auth/GraphTutorial/GraphTutorial.csproj
+++ b/user-auth/GraphTutorial/GraphTutorial.csproj
@@ -21,7 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Azure.Identity" Version="1.20.0" />
+    <PackageReference Include="Azure.Identity" Version="1.21.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="10.0.3" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="10.0.3" />
     <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="10.0.3" />