diff --git a/Dockerfile b/Dockerfile
index 22d3fdd..73d2378 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,4 +15,4 @@ VOLUME /var/run/munin
 VOLUME /var/cache/munin
 VOLUME /etc/munin/munin.conf.d
 
-CMD ["nginx" "-g" "daemon off;"]
+CMD ["/usr/sbin/nginx", "-g", "daemon off;"]