diff --git a/go.mod b/go.mod
index 78adaad88..35fce9270 100644
--- a/go.mod
+++ b/go.mod
@@ -22,7 +22,7 @@ require (
 	github.com/google/go-cmp v0.5.6
 	github.com/hashicorp/golang-lru v0.5.4
 	github.com/jarcoal/httpmock v1.0.8
-	github.com/knadh/koanf v1.2.0
+	github.com/knadh/koanf v1.2.1
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mitchellh/mapstructure v1.4.1
 	github.com/pmezard/go-difflib v1.0.0
diff --git a/go.sum b/go.sum
index 5079d6983..6e209401c 100644
--- a/go.sum
+++ b/go.sum
@@ -396,8 +396,8 @@ github.com/klauspost/compress v1.8.2/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0
 github.com/klauspost/compress v1.9.5/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
 github.com/klauspost/compress v1.9.7/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
 github.com/klauspost/cpuid v1.2.1/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
-github.com/knadh/koanf v1.2.0 h1:fANR65nD9cI3HGm0s3pmzqh4hkknt4TasmZzh+rLy1M=
-github.com/knadh/koanf v1.2.0/go.mod h1:xpPTwMhsA/aaQLAilyCCqfpEiY1gpa160AiCuWHJUjY=
+github.com/knadh/koanf v1.2.1 h1:tVR+BbAM5PA2YkB0OMyfSnEsmt3uygpn3R0WB6jKw7s=
+github.com/knadh/koanf v1.2.1/go.mod h1:xpPTwMhsA/aaQLAilyCCqfpEiY1gpa160AiCuWHJUjY=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=