diff --git a/go.mod b/go.mod
index 7685fb7..6e59397 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.18
 require (
 	github.com/brianvoe/gofakeit/v6 v6.19.0
 	github.com/go-sql-driver/mysql v1.6.0
-	github.com/k1LoW/tbls v1.56.6
+	github.com/k1LoW/tbls v1.56.8
 	github.com/make-go-great/color-go v0.4.1
 	github.com/urfave/cli/v2 v2.23.5
 )
diff --git a/go.sum b/go.sum
index 5b28cc0..5ebb221 100644
--- a/go.sum
+++ b/go.sum
@@ -356,8 +356,8 @@ github.com/k1LoW/duration v1.1.0 h1:KEIL/aAGL//DnGMCiMrxSgRcVw4nM0ur6KSC9kEBsDo=
 github.com/k1LoW/duration v1.1.0/go.mod h1:MEWYmZ4Agei4RDvERiInjZAhcZStYLp6y7+ZrpaAMJQ=
 github.com/k1LoW/expand v0.1.0 h1:WnExzFli09OzQ2cZpaOiUjP+/sZ6DBpHQWWJAsWAZPY=
 github.com/k1LoW/expand v0.1.0/go.mod h1:CojQ4SR1YvdeC4Srw8pTtF9PRnGr5pUvAkiNfdAwRQg=
-github.com/k1LoW/tbls v1.56.6 h1:9JvNnfm50rQkMpKKKlwbv8WnkVVucKFOYlKFbJJzyG4=
-github.com/k1LoW/tbls v1.56.6/go.mod h1:c+8MiulH0hgufPAovWSlRpVXFVxJSTs5P2/pbN4PdHI=
+github.com/k1LoW/tbls v1.56.8 h1:Qy4sF+9PlacIL+jepsHZPl2we59Fmt9VZtccMLU99dU=
+github.com/k1LoW/tbls v1.56.8/go.mod h1:c+8MiulH0hgufPAovWSlRpVXFVxJSTs5P2/pbN4PdHI=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/klauspost/compress v1.13.1/go.mod h1:8dP1Hq4DHOhN9w426knH3Rhby4rFm6D8eO+e+Dq5Gzg=