diff --git a/Contributors.md b/Contributors.md
index 6f64c459..4385cc02 100644
--- a/Contributors.md
+++ b/Contributors.md
@@ -3837,4 +3837,5 @@ Aadyant Agrawal
 - [shanizu](https://github.com/shanizu) This is my first contribution! 
 - [Thayná Freire](https://github.com/thaynafd) Hello World! I'm Thayná, a student. This is my first contribution.
 - [Abdelrahman Mohammed Aboulfotouh](https://github.com/AbdelrahmanAboulfotouh) This is my first contribution. Love from Egypt.
-- [Kimpolit](https://github.com/Kimpolit) Curious as a cat for every single aspect of the computer science and mathematics. Saluti da Italia.
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+- [Kimpolit](https://github.com/Kimpolit) Curious as a cat for every single aspect of the computer science and mathematics. Saluti da Italia.
+- [DoHun Lee] (https://github.com/dohuni391) My first contribution!
\ No newline at end of file