diff --git a/app/models/project_services/gitlab_ci_service.rb b/app/models/project_services/gitlab_ci_service.rb
index 388a49e791d38b30e8fc1ecc29c5b44736441c1c..64c1d5cbf603875e07d2ee8510580777533d4a64 100644
--- a/app/models/project_services/gitlab_ci_service.rb
+++ b/app/models/project_services/gitlab_ci_service.rb
@@ -19,6 +19,8 @@
 #
 
 class GitlabCiService < CiService
+  include Gitlab::Application.routes.url_helpers
+
   prop_accessor :token
 
   after_save :compose_service_hook, if: :activated?