diff --git a/go.mod b/go.mod
index 29989c8..655eac4 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/gkthiruvathukal/z2
 
-go 1.21.3
+go 1.21
 
 require (
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect