diff --git a/github/PullRequestMergeStatus.py b/github/PullRequestMergeStatus.py
index 46ed17fb..42c584b8 100644
--- a/github/PullRequestMergeStatus.py
+++ b/github/PullRequestMergeStatus.py
@@ -19,7 +19,7 @@ import github.GithubObject
 
 class PullRequestMergeStatus(github.GithubObject.NonCompletableGithubObject):
     """
-    This class represents PullRequestMergeStatuss as returned for example by http://developer.github.com/v3/todo
+    This class represents PullRequestMergeStatuss. The reference can be found here http://developer.github.com/v3/pulls/#get-if-a-pull-request-has-been-merged
     """
 
     @property