diff --git a/volumes/conf.d/portainer.armos.zinomedia.de.conf b/volumes/conf.d/portainer.armos.zinomedia.de.conf
index 06bccdb..ecef25b 100644
--- a/volumes/conf.d/portainer.armos.zinomedia.de.conf
+++ b/volumes/conf.d/portainer.armos.zinomedia.de.conf
@@ -27,6 +27,15 @@ server {
         proxy_pass http://$upstream;
     }
 
+    location /portainer/api/websocket/ {
+        resolver 127.0.0.11;
+        set $upstream "portainer:9000";
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_http_version 1.1;
+        proxy_pass http://$upstream/api/websocket/;
+    }
+
 }
 
 server {