diff --git a/README.md b/README.md
index cd9ec59..e4eb9f7 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ Now, you can look all information about GTProxy on [Wiki](https://github.com/Guc
 - [X] Making Custom Command
 # Credits
 - Thanks to all of my friend for helping me a lot of making GTProxy
+- [GTProxy - ZTzTopia](https://github.com/ZTzTopia/GTProxy) Some functions i take it from here (like KLV keys, etc)
 - [ENet - lsalzman](https://github.com/lsalzman/enet) Growtopia Network Library
 - [TLSe - eduardsui](https://github.com/eduardsui/tlse) Single C file TLS 1.2/1.3 implementation
 - [strsplit.c - mr21](https://github.com/mr21/strsplit.c) String Split