diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 268367c..ef83556 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -6,4 +6,7 @@ Thanks for all your contributions :heart: :octocat:
 
 | Github username      | Pull Request           | Status  |
 | ------------- |:-------------:| -----:|
+| @de1ux   | [Requirements](https://github.com/prateekiiest/Code-Sleep-Python/pull/22) | Merged |
+=======
 | [mstuttgart](https://github.com/mstuttgart)   | [README adjusts](https://github.com/prateekiiest/Code-Sleep-Python/pull/3) | Merged |
+