diff --git a/clustertool/go.mod b/clustertool/go.mod
index 84d57630f0e..de9c86477a6 100644
--- a/clustertool/go.mod
+++ b/clustertool/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/go-playground/validator/v10 v10.26.0
 	github.com/invopop/jsonschema v0.13.0
 	github.com/joho/godotenv v1.5.1
-	github.com/knadh/koanf/parsers/yaml v1.0.0
+	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/leaanthony/debme v1.2.1
diff --git a/clustertool/go.sum b/clustertool/go.sum
index cc140a6e123..76b5dd865b8 100644
--- a/clustertool/go.sum
+++ b/clustertool/go.sum
@@ -433,6 +433,8 @@ github.com/knadh/koanf/parsers/yaml v0.1.0 h1:ZZ8/iGfRLvKSaMEECEBPM1HQslrZADk8fP
 github.com/knadh/koanf/parsers/yaml v0.1.0/go.mod h1:cvbUDC7AL23pImuQP0oRw/hPuccrNBS2bps8asS0CwY=
 github.com/knadh/koanf/parsers/yaml v1.0.0 h1:PXyeHCRhAMKyfLJaoTWsqUTxIFeDMmdAKz3XVEslZV4=
 github.com/knadh/koanf/parsers/yaml v1.0.0/go.mod h1:Q63VAOh/s6XaQs6a0TB2w9GFUuuPGvfYrCSWb9eWAQU=
+github.com/knadh/koanf/parsers/yaml v1.1.0 h1:3ltfm9ljprAHt4jxgeYLlFPmUaunuCgu1yILuTXRdM4=
+github.com/knadh/koanf/parsers/yaml v1.1.0/go.mod h1:HHmcHXUrp9cOPcuC+2wrr44GTUB0EC+PyfN3HZD9tFg=
 github.com/knadh/koanf/providers/file v1.2.0 h1:hrUJ6Y9YOA49aNu/RSYzOTFlqzXSCpmYIDXI7OJU6+U=
 github.com/knadh/koanf/providers/file v1.2.0/go.mod h1:bp1PM5f83Q+TOUu10J/0ApLBd9uIzg+n9UgthfY+nRA=
 github.com/knadh/koanf/v2 v2.2.0 h1:FZFwd9bUjpb8DyCWARUBy5ovuhDs1lI87dOEn2K8UVU=