diff --git a/docker-compose-warp.yml b/docker-compose-warp.yml
index 37f262b..2016d29 100644
--- a/docker-compose-warp.yml
+++ b/docker-compose-warp.yml
@@ -3,6 +3,8 @@ services:
     image: caomingjun/warp
     container_name: warp
     restart: always
+    devices:
+      - /dev/net/tun:/dev/net/tun
     environment:
       - WARP_SLEEP=5
     cap_add: