diff --git a/rails/show-pending-migrations.md b/rails/show-pending-migrations.md
index 5f921ac..18422a4 100644
--- a/rails/show-pending-migrations.md
+++ b/rails/show-pending-migrations.md
@@ -22,4 +22,4 @@ $ rake db:migrate:status | grep '^  down'
   down    20150228003340  Create stats table
 ```
 
-[source](https://github.com/rails/rails/blob/f47b4236e089b07cb683ee9b7ff8b06111a0ec10/activerecord/lib/active_record/railties/databases.rake#L91)
+[source](https://github.com/rails/rails/blob/master/activerecord/lib/active_record/railties/databases.rake#L91)