diff --git a/README.md b/README.md
index e41499fbf..efbfc44a9 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ Firmware binaries can be downloaded from http://ota.tasmota.com/tasmota/release/
 
 ## Development
 
-[![Dev Version](https://img.shields.io/badge/development%20version-v12.3.x.x-blue.svg)](https://github.com/arendst/Tasmota)
+[![Dev Version](https://img.shields.io/badge/development%20version-v12.5.x.x-blue.svg)](https://github.com/arendst/Tasmota)
 [![Download Dev](https://img.shields.io/badge/download-development-yellow.svg)](http://ota.tasmota.com/tasmota/)
 [![Tasmota CI](https://github.com/arendst/Tasmota/actions/workflows/build_all_the_things.yml/badge.svg)](https://github.com/arendst/Tasmota/actions/workflows/build_all_the_things.yml)
 [![Build_development](https://github.com/arendst/Tasmota/actions/workflows/Tasmota_build_devel.yml/badge.svg)](https://github.com/arendst/Tasmota/actions/workflows/Tasmota_build_devel.yml)