diff --git a/lib/graphql.rb b/lib/graphql.rb
index 17eb3ed363..474fcf84d3 100644
--- a/lib/graphql.rb
+++ b/lib/graphql.rb
@@ -87,6 +87,7 @@ class << self
     # @return [void]
     def ensure_eager_load!
       if production? && !eager_loading?
+        puts caller
         warn <<~WARNING
           GraphQL-Ruby thinks this is a production deployment but didn't eager-load its constants. Address this by: