diff --git a/servarr.yaml b/servarr.yaml
index 5edfa65..e6aab9c 100644
--- a/servarr.yaml
+++ b/servarr.yaml
@@ -62,7 +62,7 @@ services:
       - UPDATER_PERIOD=12h
       - TZ=America/Chicago
       - FIREWALL_OUTBOUND_SUBNETS=192.168.0.0/24,10.200.13.0/24 # This is important if you want to be able to access the webUI of any of the services you have running through the Gluetun network
-      - HTTP_CONTROL_SERVER_AUTH_DEFAULT_ROLE='{"auth":"apikey","apikey":${CONTROL_SERVER_API_KEY}}' 
+      - HTTP_CONTROL_SERVER_AUTH_DEFAULT_ROLE='{"auth":"apikey","apikey":"${CONTROL_SERVER_API_KEY}"}' 
     labels:
       - homepage.group=Services
       - homepage.name=Gluetun