Update index.md

13.4 instead of 13.3

Author: sfromis

docs/index.md

@@ -15,7 +15,7 @@ Incredibly expandable and flexible.
 
 [![Latest release](https://img.shields.io/github/downloads/arendst/Tasmota/total.svg?style=flat-square&color=green)](http://ota.tasmota.com/tasmota/release) [![License](https://img.shields.io/github/license/arendst/Tasmota.svg?style=flat-square)](https://github.com/arendst/Tasmota/blob/development/LICENSE.txt) [![Chat](https://img.shields.io/discord/479389167382691863.svg?style=flat-square&color=blueviolet)](https://discord.gg/Ks2Kzd4) [![Donate](https://img.shields.io/badge/donate-PayPal-blue.svg?style=flat-square)](https://paypal.me/tasmota)
 
-<span style="font-size: 1.5rem">Current Release<BR><a href="https://github.com/arendst/Tasmota/releases/tag/v13.3.0">Tasmota v13.3.0 Quinlan</a></span>
+<span style="font-size: 1.5rem">Current Release<BR><a href="https://github.com/arendst/Tasmota/releases/tag/v13.4.0">Tasmota v13.4.0 Quinta</a></span>
 
 ## Breaking Changes