diff --git a/dotnet_sdk/lib/dependabot/dotnet_sdk/file_updater.rb b/dotnet_sdk/lib/dependabot/dotnet_sdk/file_updater.rb
index ab757da759..9b840120d4 100644
--- a/dotnet_sdk/lib/dependabot/dotnet_sdk/file_updater.rb
+++ b/dotnet_sdk/lib/dependabot/dotnet_sdk/file_updater.rb
@@ -1,4 +1,4 @@
-# typed: strict
+# typed: strong
 # frozen_string_literal: true
 
 require "dependabot/file_updaters"