diff --git a/docs/en_US/server_deployment.rst b/docs/en_US/server_deployment.rst
index 81ffae48..d85efce6 100644
--- a/docs/en_US/server_deployment.rst
+++ b/docs/en_US/server_deployment.rst
@@ -148,6 +148,9 @@ Apache HTTPD Configuration (Linux/Unix)
 Once Apache HTTP has been configured to support ``mod_wsgi``, the pgAdmin
 application may be configured similarly to the example below:
 
+**Note:** If you'r using ``WSGIScriptAlias`` with some parameter e.g: ``WSGIScriptAlias /pgadmin4 /opt/pgAdmin4/web/pgAdmin4.wsgi``,
+you need to set ``ProxyPass /socket.io/ url/pgadmin4/socket.io/ ProxyPassReverse /socket.io/ url/pgadmin4/socket.io/``
+
 .. code-block:: apache
 
     <VirtualHost *>
diff --git a/pkg/debian/pgadmin4.conf b/pkg/debian/pgadmin4.conf
index d31a3e40..47312f44 100644
--- a/pkg/debian/pgadmin4.conf
+++ b/pkg/debian/pgadmin4.conf
@@ -1,9 +1,13 @@
-WSGIDaemonProcess pgadmin processes=1 threads=25 python-home=/usr/pgadmin4/venv
-WSGIScriptAlias /pgadmin4 /usr/pgadmin4/web/pgAdmin4.wsgi
+<VirtualHost *:80>
+  WSGIDaemonProcess pgadmin processes=1 threads=25 python-home=/usr/pgadmin4/venv
+  WSGIScriptAlias /pgadmin4 /usr/pgadmin4/web/pgAdmin4.wsgi
 
-<Directory /usr/pgadmin4/web/>
+  <Directory /usr/pgadmin4/web/>
     WSGIProcessGroup pgadmin
     WSGIApplicationGroup %{GLOBAL}
     Require all granted
-</Directory>
+  </Directory>
 
+  ProxyPass               /socket.io/ http://127.0.0.1:80/pgadmin4/socket.io/
+  ProxyPassReverse        /socket.io/ http://127.0.0.1:80/pgadmin4/socket.io/
+</VirtualHost>
diff --git a/pkg/redhat/pgadmin4.conf b/pkg/redhat/pgadmin4.conf
index 3373c8ad..f79eaa43 100644
--- a/pkg/redhat/pgadmin4.conf
+++ b/pkg/redhat/pgadmin4.conf
@@ -1,19 +1,24 @@
-LoadModule wsgi_module modules/mod_wsgi.so
-WSGIDaemonProcess pgadmin processes=1 threads=25 python-home=/usr/pgadmin4/venv
-WSGIScriptAlias /pgadmin4 /usr/pgadmin4/web/pgAdmin4.wsgi
+<VirtualHost *:80>
+  LoadModule wsgi_module modules/mod_wsgi.so
+  WSGIDaemonProcess pgadmin processes=1 threads=25 python-home=/usr/pgadmin4/venv
+  WSGIScriptAlias /pgadmin4 /usr/pgadmin4/web/pgAdmin4.wsgi
 
-<Directory /usr/pgadmin4/web/>
-	WSGIProcessGroup pgadmin
-	WSGIApplicationGroup %{GLOBAL}
-	<IfModule mod_authz_core.c>
-		# Apache 2.4
-		Require all granted
-	</IfModule>
-	<IfModule !mod_authz_core.c>
-		# Apache 2.2
-		Order Deny,Allow
-		Deny from All
-		Allow from 127.0.0.1
-		Allow from ::1
-	</IfModule>
-</Directory>
+  <Directory /usr/pgadmin4/web/>
+    WSGIProcessGroup pgadmin
+    WSGIApplicationGroup %{GLOBAL}
+    <IfModule mod_authz_core.c>
+        # Apache 2.4
+        Require all granted
+    </IfModule>
+    <IfModule !mod_authz_core.c>
+        # Apache 2.2
+        Order Deny,Allow
+        Deny from All
+        Allow from 127.0.0.1
+      Allow from ::1
+    </IfModule>
+  </Directory>
+
+  ProxyPass             /socket.io/ http://127.0.0.1:80/pgadmin4/socket.io/
+  ProxyPassReverse     /socket.io/ http://127.0.0.1:80/pgadmin4/socket.io/
+</VirtualHost>
\ No newline at end of file