diff --git a/IntegrationTest.py b/IntegrationTest.py
index b8f5098b..60ee418e 100644
--- a/IntegrationTest.py
+++ b/IntegrationTest.py
@@ -197,6 +197,18 @@ class IntegrationTest:
         assert not r.has_in_collaborators( cobaye )
         self.printList( "Collaborators", r.get_collaborators(), lambda m: m.login )
 
+    def testCommentCommit( self ):
+        r = self.g.get_user().get_repo( "TestPyGithub" )
+        c = r.get_commits()[ 0 ]
+        self.printList( "Comments", c.get_comments(), lambda c: c.body )
+        com1 = c.create_comment( "Comment created by PyGithub" )
+        self.printList( "Comments", c.get_comments(), lambda c: c.body )
+        com2 = c.create_comment( "Comment also created by PyGithub", path = "ReadMe.md", line = 1 )
+        self.printList( "Comments", c.get_comments(), lambda c: c.body )
+        com2.delete()
+        com1.edit( body = "Comment edited by PyGithub" )
+        self.printList( "Comments", c.get_comments(), lambda c: c.body )
+
     def testCreateForkForOrganization( self ):
         o = self.g.get_organization( self.cobayeOrganization )
         r = self.g.get_user().get_repo( "TestPyGithub" )
diff --git a/github/GithubObjects.py b/github/GithubObjects.py
index 723ded55..e3c9806f 100644
--- a/github/GithubObjects.py
+++ b/github/GithubObjects.py
@@ -297,8 +297,8 @@ Commit = GithubObject(
     InternalObjectAttribute( "author", NamedUser ),
     InternalObjectAttribute( "committer", NamedUser ),
     ExternalListOfObjects( "comments", "comment", CommitComment,
-        ListGetable( [], [] ),
-        ElementCreatable( [ "body", "commit_id", "line", "path", "position" ], [] ),
+        ListGetable( [], [], __modifyAttributesForObjectsReferingReferedRepo ),
+        ElementCreatable( [ "body" ], [ "commit_id", "line", "path", "position" ], __modifyAttributesForObjectsReferingReferedRepo ),
     ),
 )