diff --git a/tests/middlewares/instrumentation_tests.rb b/tests/middlewares/instrumentation_tests.rb
index 86f3dc28..8d807e5a 100644
--- a/tests/middlewares/instrumentation_tests.rb
+++ b/tests/middlewares/instrumentation_tests.rb
@@ -1,4 +1,4 @@
-require 'active_support/notifications'
+require 'active_support'
 require 'securerandom'
 
 class SimpleInstrumentor