diff --git a/service/version.go b/service/version.go
index 3eae7b0..dd6b457 100644
--- a/service/version.go
+++ b/service/version.go
@@ -3,5 +3,5 @@ package service
 import "github.com/gin-gonic/gin"
 
 func QueryVersion(c *gin.Context) {
-	OK(c, "v1.2.0")
+	OK(c, "v1.2.1")
 }