diff --git a/README.md b/README.md
index 7c2fa36..aa1478f 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ To install this gem onto your local machine, run `bundle exec rake install`. To
 
 ## Contributing
 
-Bug reports and pull requests are welcome on GitHub at https://github.com/hsbt/prime.
+Bug reports and pull requests are welcome on GitHub at https://github.com/ruby/prime.
 
 ## License