diff --git a/main.go b/main.go
index 3386361b89..66e34f88c4 100644
--- a/main.go
+++ b/main.go
@@ -69,7 +69,7 @@ var (
 	CLOUD_GOX  string
 	COMMIT     string
 	LABEL      = `dev` //beta/alpha/stable
-	VERSION    = `5.2.0`
+	VERSION    = `5.2.1`
 	PACKAGE    = `free`
 
 	schemaVer = version.DBSCHEMA //数据表结构版本
diff --git a/nging-installer.sh b/nging-installer.sh
index ccd8744c0f..ba10f6e3cc 100755
--- a/nging-installer.sh
+++ b/nging-installer.sh
@@ -8,7 +8,7 @@
 
 osname=`uname -s`
 arch=`uname -m`
-version="5.1.3"
+version="5.2.0"
 
 if [ "$2" != "" ] && [ "$2" != "-" ]; then
     version="$2"
diff --git a/tool/nging-builder/builder.conf b/tool/nging-builder/builder.conf
index f19a786df0..27b8b9c6ac 100755
--- a/tool/nging-builder/builder.conf
+++ b/tool/nging-builder/builder.conf
@@ -1,6 +1,6 @@
-GoVersion : "1.21.0"
+GoVersion : "1.21.1"
 Executor : "nging"
-NgingVersion : "5.1.3"
+NgingVersion : "5.2.0"
 NgingLabel : "stable" # stable
 Project : "github.com/admpub/nging"
 VendorMiscDirs {