diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 60219ce7bc86c7..c112806acf4d6f 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,5 +1,5 @@
 Please see the [official issue tracker], [doc/contributing.rdoc] and wiki [HowToContribute].
 
 [official issue tracker]: https://bugs.ruby-lang.org
-[doc/contributing.rdoc]: https://github.com/ruby/ruby/blob/master/doc/contributing.rdoc
+[doc/contributing.rdoc]: doc/contributing.rdoc
 [HowToContribute]: https://bugs.ruby-lang.org/projects/ruby/wiki/HowToContribute