diff --git a/config.sh b/config.sh
index b811d560fba6503041727e4d9d32ae9ef374fe71..0e57dcd8923f75b9b0012be272ac24d240a1830f 100755
--- a/config.sh
+++ b/config.sh
@@ -12,7 +12,7 @@ MAIL=test@armin-co.de
 
 USE_JITSI="true"
 USE_NOVNC="true"
-USE_MUMBLE="false"
+USE_MUMBLE="true"
 
 # Git
 GIT_URL="https://gitlab.cvh-server.de/aco/"