diff --git a/go.mod b/go.mod
index 6024b5b..5799697 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.21
 require (
 	github.com/Songmu/prompter v0.5.1
 	github.com/aereal/jsondiff v0.3.0
-	github.com/alecthomas/kong v0.9.0
+	github.com/alecthomas/kong v1.6.1
 	github.com/aws/aws-sdk-go-v2 v1.32.7
 	github.com/aws/aws-sdk-go-v2/config v1.28.7
 	github.com/aws/aws-sdk-go-v2/service/lambda v1.69.2
diff --git a/go.sum b/go.sum
index 649d721..5281233 100644
--- a/go.sum
+++ b/go.sum
@@ -46,10 +46,10 @@ github.com/Songmu/prompter v0.5.1 h1:IAsttKsOZWSDw7bV1mtGn9TAmLFAjXbp9I/eYmUUogo
 github.com/Songmu/prompter v0.5.1/go.mod h1:CS3jEPD6h9IaLaG6afrl1orTgII9+uDWuw95dr6xHSw=
 github.com/aereal/jsondiff v0.3.0 h1:0OOKvApgdPLh14i44EadOU2F/RXqJ4PrUZZUZXalKks=
 github.com/aereal/jsondiff v0.3.0/go.mod h1:a5oayUivaiGHWcodFYZmy0km36ZbSfYtjuVMfKUQdbM=
-github.com/alecthomas/assert/v2 v2.6.0 h1:o3WJwILtexrEUk3cUVal3oiQY2tfgr/FHWiz/v2n4FU=
-github.com/alecthomas/assert/v2 v2.6.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
-github.com/alecthomas/kong v0.9.0 h1:G5diXxc85KvoV2f0ZRVuMsi45IrBgx9zDNGNj165aPA=
-github.com/alecthomas/kong v0.9.0/go.mod h1:Y47y5gKfHp1hDc7CH7OeXgLIpp+Q2m1Ni0L5s3bI8Os=
+github.com/alecthomas/assert/v2 v2.11.0 h1:2Q9r3ki8+JYXvGsDyBXwH3LcJ+WK5D0gc5E8vS6K3D0=
+github.com/alecthomas/assert/v2 v2.11.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
+github.com/alecthomas/kong v1.6.1 h1:/7bVimARU3uxPD0hbryPE8qWrS3Oz3kPQoxA/H2NKG8=
+github.com/alecthomas/kong v1.6.1/go.mod h1:p2vqieVMeTAnaC83txKtXe8FLke2X07aruPWXyMPQrU=
 github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
 github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
 github.com/aws/aws-sdk-go-v2 v1.32.7 h1:ky5o35oENWi0JYWUZkB7WYvVPP+bcRF5/Iq7JWSb5Rw=