diff --git a/compose.yml b/compose.yml
index 171986e..29385d5 100644
--- a/compose.yml
+++ b/compose.yml
@@ -4,7 +4,7 @@ version: "3.8"
 services:
   app:
     image: rustdesk/rustdesk-server:1.1.6
-    command: "hbbs -r $DOMAIN:21117"
+    command: "hbbs -r $DOMAIN:21117 -k _"
     networks:
       - proxy
     volumes:
@@ -46,7 +46,7 @@ services:
 
   signal:
     image: rustdesk/rustdesk-server:1.1.6
-    command: hbbr
+    command: ["hbbr", "-k", "_"]
     networks:
       - proxy
     ports: