diff --git a/README.md b/README.md
index 1352a54..902f7f1 100644
--- a/README.md
+++ b/README.md
@@ -13,3 +13,4 @@ Put your name here!
 3. -[Janexmgd](https://github.com/janexmgd)
 4. -[R Giwa](https://github.com/pakualam)
 5. -[Irsyadulibad](github.com/irsyadulibad)
+6. -[Muhammad Arief](https://github.com/riffshop)
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