diff --git a/nuget/lib/dependabot/nuget/cache_manager.rb b/nuget/lib/dependabot/nuget/cache_manager.rb
index b3ea5ace2c5..789fe27f004 100644
--- a/nuget/lib/dependabot/nuget/cache_manager.rb
+++ b/nuget/lib/dependabot/nuget/cache_manager.rb
@@ -1,4 +1,4 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
 require "dependabot/file_fetchers"
diff --git a/nuget/lib/dependabot/nuget/native_helpers.rb b/nuget/lib/dependabot/nuget/native_helpers.rb
index 0e437ec4906..d734caddfe1 100644
--- a/nuget/lib/dependabot/nuget/native_helpers.rb
+++ b/nuget/lib/dependabot/nuget/native_helpers.rb
@@ -1,4 +1,4 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
 module Dependabot
diff --git a/nuget/lib/dependabot/nuget/update_checker/compatibility_checker.rb b/nuget/lib/dependabot/nuget/update_checker/compatibility_checker.rb
index a2b3319e936..4643a81cd0a 100644
--- a/nuget/lib/dependabot/nuget/update_checker/compatibility_checker.rb
+++ b/nuget/lib/dependabot/nuget/update_checker/compatibility_checker.rb
@@ -1,4 +1,4 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
 require "dependabot/nuget/update_checker"
diff --git a/nuget/lib/dependabot/nuget/update_checker/dependency_finder.rb b/nuget/lib/dependabot/nuget/update_checker/dependency_finder.rb
index b25f314c237..16ca1f38d1a 100644
--- a/nuget/lib/dependabot/nuget/update_checker/dependency_finder.rb
+++ b/nuget/lib/dependabot/nuget/update_checker/dependency_finder.rb
@@ -1,4 +1,4 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
 require "nokogiri"
diff --git a/nuget/lib/dependabot/nuget/update_checker/tfm_comparer.rb b/nuget/lib/dependabot/nuget/update_checker/tfm_comparer.rb
index bdb48281771..0246d4aeca5 100644
--- a/nuget/lib/dependabot/nuget/update_checker/tfm_comparer.rb
+++ b/nuget/lib/dependabot/nuget/update_checker/tfm_comparer.rb
@@ -1,4 +1,4 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
 require "dependabot/nuget/version"
diff --git a/nuget/lib/dependabot/nuget/update_checker/tfm_finder.rb b/nuget/lib/dependabot/nuget/update_checker/tfm_finder.rb
index 4909de4cb0d..77da63b113b 100644
--- a/nuget/lib/dependabot/nuget/update_checker/tfm_finder.rb
+++ b/nuget/lib/dependabot/nuget/update_checker/tfm_finder.rb
@@ -1,4 +1,4 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
 require "excon"