diff --git a/docker/main/rootfs/usr/local/nginx/conf/nginx.conf b/docker/main/rootfs/usr/local/nginx/conf/nginx.conf
index 9f4687fa0..f100efafd 100644
--- a/docker/main/rootfs/usr/local/nginx/conf/nginx.conf
+++ b/docker/main/rootfs/usr/local/nginx/conf/nginx.conf
@@ -1,6 +1,6 @@
 daemon off;
 user root;
-worker_processes auto;
+worker_processes 1;
 
 error_log /dev/stdout warn;
 pid /var/run/nginx.pid;