diff --git a/README.md b/README.md
index c986993c..309ea9e6 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ var repo = github.getRepo(reponame);
 Retrieve all available branches (aka heads) of a repository.
 
 ```js
-repo.listBranches, function(err, branches) {
+repo.listBranches(function(err, branches) {
   
 });
 ```