diff --git a/config/initializers/action_dispatch_request_deep_munge_patch.rb b/config/initializers/action_dispatch_request_deep_munge_patch.rb
index 9967e08a0b..3bc93d6a07 100644
--- a/config/initializers/action_dispatch_request_deep_munge_patch.rb
+++ b/config/initializers/action_dispatch_request_deep_munge_patch.rb
@@ -1 +1 @@
-require "action_dispatch/request"
+require "action_dispatch/request" unless ENV['DEPENDENCIES_NEXT']