diff --git a/Repositories/Collaborators.md b/Repositories/Collaborators.md
index 8af1128..e50b5f6 100644
--- a/Repositories/Collaborators.md
+++ b/Repositories/Collaborators.md
@@ -39,4 +39,10 @@ Status: 200 OK
     }
   }
 ]
+```
+
+## Delete collaborator
+
+```
+DELETE /repos/:username/:reponame/collaborators/:collaborator
 ```
\ No newline at end of file