diff --git a/go.mod b/go.mod
index 646416a..1f97921 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.26.0
 
 require (
 	github.com/Songmu/skillsmith v0.1.0
-	github.com/alecthomas/kong v1.15.0
+	github.com/alecthomas/kong v1.16.1
 	github.com/aws/aws-sdk-go-v2 v1.42.1
 	github.com/aws/aws-sdk-go-v2/config v1.32.29
 	github.com/aws/aws-sdk-go-v2/service/lambdamicrovms v1.1.0
diff --git a/go.sum b/go.sum
index 60ff2b8..42bf1fe 100644
--- a/go.sum
+++ b/go.sum
@@ -2,8 +2,8 @@ github.com/Songmu/skillsmith v0.1.0 h1:R7tT94OrdsLuDGpdiBbLEjS+nDIRKjxGHeejwDpdf
 github.com/Songmu/skillsmith v0.1.0/go.mod h1:agwErnb8lLH48nyoDqEZfoVJovtMGOgqUuTnR1M9ORI=
 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 v1.15.0 h1:BVJstKbpO73zKpmIu+m/aLRrNmWwxXPIGTNin9VmLVI=
-github.com/alecthomas/kong v1.15.0/go.mod h1:wrlbXem1CWqUV5Vbmss5ISYhsVPkBb1Yo7YKJghju2I=
+github.com/alecthomas/kong v1.16.1 h1:ixhCt93XkJ98kGposQ54+bl0IK6XwqB40AsMynU7Z8E=
+github.com/alecthomas/kong v1.16.1/go.mod h1:wrlbXem1CWqUV5Vbmss5ISYhsVPkBb1Yo7YKJghju2I=
 github.com/alecthomas/repr v0.5.2 h1:SU73FTI9D1P5UNtvseffFSGmdNci/O6RsqzeXJtP0Qs=
 github.com/alecthomas/repr v0.5.2/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
 github.com/aws/aws-sdk-go-v2 v1.42.1 h1:9eOTgu1z/dVtYpNZ3/8/XbbaX0x/BqE3HUzAzs6K0ek=