diff --git a/plugins/openresty/index.py b/plugins/openresty/index.py
index d36710ab7..2a93c65f4 100755
--- a/plugins/openresty/index.py
+++ b/plugins/openresty/index.py
@@ -196,7 +196,7 @@ def confReplace():
     # vhost
     vhost_dir = mw.getServerDir() + '/web_conf/nginx/vhost'
     vhost_tpl_dir = getPluginDir() + '/conf/vhost'
-    if os.path.exists(vhost_dir):
+    if not os.path.exists(vhost_dir):
         mw.execShell('mkdir -p ' + vhost_dir)
 
     vhost_list = ['0.websocket.conf', '0.nginx_status.conf']
diff --git a/plugins/openresty/install.sh b/plugins/openresty/install.sh
index 4be1cad85..7b6f9b7fd 100755
--- a/plugins/openresty/install.sh
+++ b/plugins/openresty/install.sh
@@ -2,8 +2,8 @@
 PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin:/opt/homebrew/bin
 export PATH
 
-# cd /Users/midoks/Desktop/mwdev/server/mdserver-web/plugins/openresty && bash install.sh install 1.21.4.2
-# cd /www/server/mdserver-web/plugins/openresty && bash install.sh install 1.21.4.2
+# cd /Users/midoks/Desktop/mwdev/server/mdserver-web/plugins/openresty && bash install.sh install 1.21.4
+# cd /www/server/mdserver-web/plugins/openresty && bash install.sh install 1.21.4
 
 curPath=`pwd`
 rootPath=$(dirname "$curPath")