diff --git a/lobe-chat-allinone.yml b/lobe-chat-allinone.yml
index f04d264..4b8c3c7 100644
--- a/lobe-chat-allinone.yml
+++ b/lobe-chat-allinone.yml
@@ -5,7 +5,7 @@ services:
     container_name: lobe-network
     restart: always
     ports:
-      - 3210 # LobeChat
+      - '3210:3210' # LobeChat
     command: tail -f /dev/null
     networks:
       - lobe-network