diff --git a/How-to-contribute.md b/How-to-contribute.md
index 806cba7..2260d12 100644
--- a/How-to-contribute.md
+++ b/How-to-contribute.md
@@ -10,7 +10,7 @@ git clone git://github.com/TracksApp/tracks.git
 
 Or you can sign up for a free account on github and fork Tracks using the convenient button. 
 
-For help with running the tests, see [[http://www.getontracks.org/wiki/Testing/]]
+For help with running the tests, see [[https://github.com/TracksApp/tracks/wiki/Testing]]
 
 If (when!) you produce a cool new feature or fix a bug, create a patch. If you develop in a branch called 'experiment':
 
@@ -24,6 +24,6 @@ Then attach my_feature.patch to a ticket.
 
 If you are on github, you can use the button to issue a pull request for your changes to be pulled into the main repository.
 
-If you've found a bug or got a feature to suggest, visit the Tracks "Assembla space":http://www.assembla.com/spaces/tracks-tickets/ and create a ticket. You'll need to create an account on Assembla (see "wiki":http://www.assembla.com/wiki/show/alWI9M0eWr3zoYab7jnrAJ for details of how to do this).
+If you've found a bug or got a feature to suggest, visit the Tracks [Assembla Space](http://www.assembla.com/spaces/tracks-tickets/) and create a ticket. You'll need to [create an account on Assembla](http://www.assembla.com/wiki/show/alWI9M0eWr3zoYab7jnrAJ).
 
 Thanks!
\ No newline at end of file