diff --git a/wud/stack.env b/wud/stack.env
index dc19ea6..8174e5c 100644
--- a/wud/stack.env
+++ b/wud/stack.env
@@ -23,4 +23,7 @@ WUD_LOG_FORMAT=text
 WUD_WATCHER_EXTDOCKER_HOST=193.168.144.164:2376
 WUD_WATCHER_EXTDOCKER_CERTFILE=/certs/cert.pem
 WUD_WATCHER_EXTDOCKER_CAFILE=/certs/ca.pem
-WUD_WATCHER_EXTDOCKER_KEYFILE=/certs/key.pem
\ No newline at end of file
+WUD_WATCHER_EXTDOCKER_KEYFILE=/certs/key.pem
+
+
+WUD_WATCHER_MSERVER_SOCKET=/var/run/docker.sock
\ No newline at end of file