Update README.md

Author: drittich

README.md

@@ -7,7 +7,7 @@
 <p align="center">
 	<a href="https://github.com/drittich/DnsTube">
 		<img src="https://img.shields.io/github/downloads/drittich/DnsTube/total" height="20"/>
-		<img src="https://img.shields.io/github/downloads/drittich/dnstube/v2.8.0/total" height="20"/>
+		<img src="https://img.shields.io/github/downloads/drittich/dnstube/v2.8.1/total" height="20"/>
 		<img src="https://img.shields.io/github/issues-raw/drittich/dnstube" height="20"/>
 		<img src="https://img.shields.io/github/stars/drittich/dnstube?style=social" height="20"/>
 	</a>