diff --git a/docs/contributing.md b/docs/contributing.md
index 0fccf4f..3655041 100644
--- a/docs/contributing.md
+++ b/docs/contributing.md
@@ -84,7 +84,7 @@ $ git checkout -b name-of-your-bugfix-or-feature
 
 ```bash
 $ makim tests.linter
-$ makim tests.unittest
+$ makim tests.unit
 ```
 
 7. Commit your changes and push your branch to GitHub: