diff --git a/README.md b/README.md
index 9dbbadfa..6bc3b1f5 100644
--- a/README.md
+++ b/README.md
@@ -12,14 +12,17 @@
 ## 
 [![TON Overflow Group][ton-overflow-badge]][ton-overflow-url]
 [![Stack Overflow Group][stack-overflow-badge]][stack-overflow-url]
-[![Telegram Foundation Group][telegram-foundation-badge]][telegram-foundation-url]
+[![Telegram Community Chat][telegram-tondev-badge]][telegram-tondev-url]
 [![Telegram Community Group][telegram-community-badge]][telegram-community-url]
+[![Telegram Foundation Group][telegram-foundation-badge]][telegram-foundation-url]
 [![Twitter Group][twitter-badge]][twitter-url]
 
-[telegram-foundation-badge]: https://img.shields.io/badge/channel-TON%20Foundation-2CA5E0?logo=telegram&logoColor=white&style=flat
-[telegram-community-badge]: https://img.shields.io/badge/chat-TON%20Community-2CA5E0?logo=telegram&logoColor=white&style=flat
+[telegram-foundation-badge]: https://img.shields.io/badge/TON%20Foundation-2CA5E0?logo=telegram&logoColor=white&style=flat
+[telegram-community-badge]: https://img.shields.io/badge/TON%20Community-2CA5E0?logo=telegram&logoColor=white&style=flat
+[telegram-tondev-badge]: https://img.shields.io/badge/chat-TONDev-2CA5E0?logo=telegram&logoColor=white&style=flat
 [telegram-foundation-url]: https://t.me/tonblockchain
 [telegram-community-url]: https://t.me/toncoin
+[telegram-tondev-url]: https://t.me/tondev_eng
 [twitter-badge]: https://img.shields.io/twitter/follow/ton_blockchain
 [twitter-url]: https://twitter.com/ton_blockchain
 [stack-overflow-badge]: https://img.shields.io/badge/-Stack%20Overflow-FE7A16?style=flat&logo=stack-overflow&logoColor=white