diff --git a/app-auth/GraphAppOnlyTutorial/GraphAppOnlyTutorial.csproj b/app-auth/GraphAppOnlyTutorial/GraphAppOnlyTutorial.csproj
index 8cbe8f2..7b7a0bd 100644
--- a/app-auth/GraphAppOnlyTutorial/GraphAppOnlyTutorial.csproj
+++ b/app-auth/GraphAppOnlyTutorial/GraphAppOnlyTutorial.csproj
@@ -17,7 +17,7 @@
   <ItemGroup>
     <PackageReference Include="Azure.Identity" Version="1.16.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="8.0.2" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.9" />
     <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="8.0.1" />
     <PackageReference Include="Microsoft.Graph" Version="5.93.0" />
   </ItemGroup>