diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index ce8025d5d..f9c54e533 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,8 +1,7 @@
-  [sbt-dev]: https://groups.google.com/d/forum/sbt-dev
   [StackOverflow]: http://stackoverflow.com/tags/sbt  
   [Setup]: http://www.scala-sbt.org/release/docs/Getting-Started/Setup
   [Issues]: https://github.com/sbt/sbt/issues
-  [sbt-dev]: https://groups.google.com/d/forum/sbt-dev‎
+  [sbt-dev]: https://groups.google.com/d/forum/sbt-dev
   [subscriptions]: http://typesafe.com/how/subscription
   [327]: https://github.com/sbt/sbt/issues/327