diff --git a/go.mod b/go.mod
index 701f863..d58d6cf 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/mackerelio/go-osstat v0.2.5
 	github.com/rs/zerolog v1.33.0
 	github.com/shirou/gopsutil v3.21.11+incompatible
-	gopkg.in/yaml.v2 v2.4.0
+	gopkg.in/yaml.v3 v3.0.1
 	gopkg.in/yaml.v3 v3.0.1
 )