diff --git a/go.mod b/go.mod
index 0f7d5ae..dcee2fe 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/cloudwego/hertz-examples
 
-go 1.21
+go 1.21.1
 
 replace github.com/apache/thrift => github.com/apache/thrift v0.13.0