diff --git a/go.mod b/go.mod
index 807f6847..fc7e364d 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.18
 require (
 	github.com/go-logr/logr v1.3.0
 	github.com/go-logr/zapr v1.2.4
-	github.com/knadh/koanf v1.5.0
+	github.com/knadh/koanf/v2 v2.1.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.8.4
 	go.uber.org/zap v1.24.0