diff --git a/crypto.go b/crypto.go
index 0095c32..84287ef 100644
--- a/crypto.go
+++ b/crypto.go
@@ -1,6 +1,6 @@
 /*
 ------------------------------------------------------------------------------------------------------------------------
-####### crypto ####### Copyright (c) 2021 losyme ################################################### MIT License #######
+####### crypto ####### Copyright (c) 2021-2022 losyme ############################################## MIT License #######
 ------------------------------------------------------------------------------------------------------------------------
 */
 
diff --git a/go.mod b/go.mod
index 5bb60a6..7be54a9 100644
--- a/go.mod
+++ b/go.mod
@@ -2,9 +2,9 @@ module forge.chapril.org/losyme/crypto
 
 go 1.17
 
-require forge.chapril.org/losyme/errors v0.0.0-20211231182547-00843969c348
+require forge.chapril.org/losyme/errors v0.0.0-20220101202309-c8e8f904af28
 
 require (
-	forge.chapril.org/losyme/buffer v0.0.0-20211224163712-1f575664e54c // indirect
-	forge.chapril.org/losyme/kvfmt v0.0.0-20211231182520-d10903fb9885 // indirect
+	forge.chapril.org/losyme/buffer v0.0.0-20220101202221-0907d9dc4da7 // indirect
+	forge.chapril.org/losyme/kvfmt v0.0.0-20220101202255-da3e0ae71d22 // indirect
 )
diff --git a/go.sum b/go.sum
index f1daa48..21e3bf9 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,6 @@
-forge.chapril.org/losyme/buffer v0.0.0-20211224163712-1f575664e54c h1:dUwfn+Sw+EBiuKdfn7xwINPLI/EmZ6s+LN5pK2Rv+2c=
-forge.chapril.org/losyme/buffer v0.0.0-20211224163712-1f575664e54c/go.mod h1:4Yl585hmF3bWZfuwGF2Ym8ErykJZiF9yawlmK7szIkc=
-forge.chapril.org/losyme/errors v0.0.0-20211231182547-00843969c348 h1:AIMOBbFulJfR8+Jsjee5n2ZvIZ1T4xDr2zYqf6+maeY=
-forge.chapril.org/losyme/errors v0.0.0-20211231182547-00843969c348/go.mod h1:5NtaBl2XVEOqKzSLbu/ZdbXGXY3KyAuAZfLScu7rPRE=
-forge.chapril.org/losyme/kvfmt v0.0.0-20211231182520-d10903fb9885 h1:OP6Q/Gj1vYlGnemSRiJQV8l7X+ILjwmqc8kKtHf37HQ=
-forge.chapril.org/losyme/kvfmt v0.0.0-20211231182520-d10903fb9885/go.mod h1:C8M2GXXSLI9LcyY1sjs6kxiptopkwj136sNBWrmyMSk=
+forge.chapril.org/losyme/buffer v0.0.0-20220101202221-0907d9dc4da7 h1:lzDXInDd8e5nAFzyrzVZaueiIctp6w8guhht3l67LQ8=
+forge.chapril.org/losyme/buffer v0.0.0-20220101202221-0907d9dc4da7/go.mod h1:4Yl585hmF3bWZfuwGF2Ym8ErykJZiF9yawlmK7szIkc=
+forge.chapril.org/losyme/errors v0.0.0-20220101202309-c8e8f904af28 h1:jKXWthc8NhncaRaTwHhdv4KdIQzXb4sP7tr5XrxreSk=
+forge.chapril.org/losyme/errors v0.0.0-20220101202309-c8e8f904af28/go.mod h1:ZvmCymr0kFIuKdrgVUKu9rTN0cyYM1C63QVfZXBtaLw=
+forge.chapril.org/losyme/kvfmt v0.0.0-20220101202255-da3e0ae71d22 h1:iK1n1vfloFB4gZgZKfgWy14F0dZlVjn6SjDL5uQd/7Y=
+forge.chapril.org/losyme/kvfmt v0.0.0-20220101202255-da3e0ae71d22/go.mod h1:82SaGqn++LIcf1dvR/XfFhEO7HYwcCzKo17i7mBxJjk=