diff --git a/README.md b/README.md
index 46301a9..3d9128c 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Currently this is the only script:
 Use it by passing in the source owner, the source repository, the issue number, the destination owner, and the destination repository, like so:
 
 ```bash
-python move_issue old-example-org old-example-repo 123 new-example-org new-example-repo
+python move_issue.py old-example-org old-example-repo 123 new-example-org new-example-repo
 ```
 
 All five parameters are needed, even if it is within the same organization.