grumlin.gemspec in grumlin-0.14.1 vs grumlin.gemspec in grumlin-0.14.2

@@ -29,6 +29,9 @@
 
   spec.add_dependency "async-pool", "~> 0.3"
   spec.add_dependency "async-websocket", "~> 0.19"
   spec.add_dependency "oj", "~> 3.12"
   spec.add_dependency "zeitwerk", "~> 2.4"
+  spec.metadata = {
+    "rubygems_mfa_required" => "true"
+  }
 end