diff --git a/compose/traefik/traefik.yml b/compose/traefik/traefik.yml
index febd9bb..e7b9430 100644
--- a/compose/traefik/traefik.yml
+++ b/compose/traefik/traefik.yml
@@ -266,7 +266,7 @@ http:
       # https://docs.traefik.io/master/middlewares/headers/
       headers:
         sslProxyHeaders:
-          X-Forwarded-Proto: "https"
+          X-Forwarded-Proto: "https,wss"
         sslRedirect: true
     no-www:
       redirectRegex:
diff --git a/emqx-docker b/emqx-docker
index 75d25f1..959c275 160000
--- a/emqx-docker
+++ b/emqx-docker
@@ -1 +1 @@
-Subproject commit 75d25f10d5765b617bbb76d48effa31423078ac4
+Subproject commit 959c275942f9ce13197ba95d3b4ddcc09923e8b4