diff --git a/go.mod b/go.mod
index 3ceacb9..bc1951f 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
 	github.com/google/go-cmp v0.6.0
 	github.com/pkg/errors v0.9.1
 	google.golang.org/protobuf v1.31.0
-	gopkg.in/yaml.v2 v2.4.0
+	gopkg.in/yaml.v3 v3.0.1
 	gopkg.in/yaml.v3 v3.0.1
 	k8s.io/apimachinery v0.29.1
 	kcl-lang.io/krm-kcl v0.7.1-0.20240123151849-daa152cdcd53