diff --git a/plugins/openresty/info.json b/plugins/openresty/info.json
index 751fbb4e1..8ddc42b42 100755
--- a/plugins/openresty/info.json
+++ b/plugins/openresty/info.json
@@ -12,6 +12,6 @@
 	"home":"http://openresty.org",
 	"date":"2017-11-24",
 	"pid": "1",
-	"versions": ["1.17.8.2","1.19.3.1","1.21.4.2","1.21.4.3","1.25.3.2"],
-	"updates": ["1.17.8.2","1.19.3.1","1.21.4.2","1.21.4.3","1.25.3.2"]
+	"versions": ["1.17.8","1.19.3","1.21.4","1.25.3"],
+	"updates": ["1.17.8.2","1.19.3.1","1.21.4.2","1.25.3.2"]
 }
\ No newline at end of file
diff --git a/plugins/openresty/install.sh b/plugins/openresty/install.sh
index 6523abdb0..90b92bd0a 100755
--- a/plugins/openresty/install.sh
+++ b/plugins/openresty/install.sh
@@ -26,12 +26,6 @@ else
 	useradd -g www -s /bin/bash www
 fi
 
-if [ "$sysName" == "Darwin" ];then
-	BAK='_bak'
-else
-	BAK=''
-fi
-
 if [ "${2}" == "" ];then
 	echo '缺少安装脚本版本...'
 	exit 0