diff --git a/README.md b/README.md
index 83960bd84..35ebc3e02 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 ## OpenTX 2.3 Branch
 
 [![Travis build Status](https://travis-ci.org/opentx/opentx.svg?branch=2.3)](https://travis-ci.org/opentx/opentx)
-[![Join the Discord chat](https://img.shields.io/badge/Discord_Chat-Join_Chat-yellow.svg)](https://discord.gg/pAmmCp2)
+[![Join the Discord chat](https://img.shields.io/badge/discord_chat-join_chat-yellow.svg)](https://discord.gg/pAmmCp2)
 [![Donate using Paypal](https://img.shields.io/badge/paypal-donate-yellow.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DJ9MASSKVW8WN)
 
 The ongoing development on 2.3.x is done in this branch.