diff --git a/config.ru b/config.ru
index f0d80e4e03e4fe5f58fec506a0263031460ed021..f7c877fd619193d009900f79ef32c1b2f300815a 100644
--- a/config.ru
+++ b/config.ru
@@ -69,6 +69,7 @@ class Plan
 				add_one_month_to_current_plan(customer_id)
 			end
 		end
+		true
 	end
 
 	def activate_plan_starting_now(customer_id)