diff --git a/.env b/.env
index 14d741d..584432c 100644
--- a/.env
+++ b/.env
@@ -1,4 +1,5 @@
 VITE_AGV_DEVICE_ID = 'agv_src2200'
 VITE_ARM_DEVICE_ID = 'huayan_arm'
+// 机械臂IP 192.168.1.109:50052
 
 VITE_SERVICE_PORT = 5175
\ No newline at end of file