internal/builtin.go | 2 +-
 internal/common.go  | 2 +-

diff --git a/internal/builtin.go b/internal/builtin.go
index e6f5861a7bfd3eee50348a61a877fb7d616f52cdb9281f1c2e878c2d2e1fc3fe..69132dadfb8082b2a594c765e911acca9cab3e4c156c05d0aedb6b94ccb4f5c1 100644
--- a/internal/builtin.go
+++ b/internal/builtin.go
@@ -33,7 +33,7 @@ 		"sha-512":  sha512.New,
 		"shake128": func() hash.Hash { return shake{l: 32, h: sha3.NewSHAKE128()} },
 		"shake256": func() hash.Hash { return shake{l: 64, h: sha3.NewSHAKE256()} },
 	}
-	HashesDefault = "sha-512:builtin,sha-256:builtin"
+	HashesDefault = "shake128:builtin,shake256:builtin,sha-512:builtin,sha-256:builtin"
 )
 
 type BuiltinHasher struct {
diff --git a/internal/common.go b/internal/common.go
index c1b3032afe6d14755f646eaa9f3ee1568c0ac6e5d67587ce8d8c0cb90709ba04..aca6f55297ac19144d30f0e8a7c10c225ec4e90b8b2e2627c4bf119a49b58a49 100644
--- a/internal/common.go
+++ b/internal/common.go
@@ -21,7 +21,7 @@ 	"runtime"
 )
 
 const (
-	Generator       = "meta4ra/0.11.0"
+	Generator       = "meta4ra/0.12.0"
 	SigMediaTypePGP = "application/pgp-signature"
 	SigMediaTypeSSH = "application/ssh-signature"
 	BufLen          = 1 << 20