diff --git a/clustertool/go.mod b/clustertool/go.mod
index f402892425f..20cc1d46c32 100644
--- a/clustertool/go.mod
+++ b/clustertool/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/joho/godotenv v1.5.1
 	github.com/knadh/koanf/parsers/yaml v1.1.0
 	github.com/knadh/koanf/providers/file v1.2.0
-	github.com/knadh/koanf/v2 v2.2.1
+	github.com/knadh/koanf/v2 v2.2.2
 	github.com/leaanthony/debme v1.2.1
 	github.com/rs/zerolog v1.34.0
 	github.com/siderolabs/talos/pkg/machinery v1.11.0-alpha.3