diff --git a/apache2/Dockerfile b/apache2/Dockerfile
index 4bb4fa01..dd1a9d17 100644
--- a/apache2/Dockerfile
+++ b/apache2/Dockerfile
@@ -2,7 +2,7 @@ FROM webdevops/apache:ubuntu-16.04
 
 MAINTAINER Eric Pfeiffer <computerfr33k@users.noreply.github.com>
 
-ARG PHP_SOCKET=$PHP_SOCKET
+ARG PHP_SOCKET=php-fpm:9000
 
 ENV WEB_PHP_SOCKET=$PHP_SOCKET