diff --git a/go.mod b/go.mod
index 71c7c7c..ebb91d9 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/navilg/k8senv
 
-go 1.20
+go 1.23
 
 require github.com/spf13/cobra v1.6.1
 
diff --git a/internal/config/config.go b/internal/config/config.go
index 480ebae..a2a7b13 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -6,7 +6,7 @@ import (
 	"strings"
 )
 
-var version string = "v1.0.2"
+var version string = "v1.0.3"
 var gitCommit string = "###GitCommitPlaceholder###"
 
 func getGitCommit() string {