nothing changed, really

nginx/sites-available/pma.realm.local

@@ -32,7 +32,7 @@ server {
   client_max_body_size 10M;
 
   location / {
-    proxy_pass            http://192.168.0.123:8080;
+    proxy_pass            http://192.168.0.123:8081;
 
     # These configuration options are required for WebSockets to work.
     proxy_http_version 1.1;