diff --git a/go.mod b/go.mod
index ff82bca9..7dc77cd3 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,7 @@
 module github.com/rss3-network/node/v2
 
 go 1.22.7
+toolchain go1.24.1
 
 replace (
 	github.com/chenzhuoyu/iasm => github.com/cloudwego/iasm v0.2.0
@@ -78,7 +79,7 @@ require (
 	github.com/spf13/afero v1.12.0
 	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7
 	github.com/vincent-petithory/dataurl v1.0.0
-	github.com/whyrusleeping/cbor-gen v0.3.0
+	github.com/whyrusleeping/cbor-gen v0.3.1
 	golang.org/x/net v0.35.0
 )
 
diff --git a/go.sum b/go.sum
index deccdf8e..0f0ca457 100644
--- a/go.sum
+++ b/go.sum
@@ -718,8 +718,8 @@ github.com/warpfork/go-wish v0.0.0-20220906213052-39a1cc7a02d0 h1:GDDkbFiaK8jsSD
 github.com/warpfork/go-wish v0.0.0-20220906213052-39a1cc7a02d0/go.mod h1:x6AKhvSSexNrVSrViXSHUEbICjmGXhtgABaHIySUSGw=
 github.com/whyrusleeping/cbor v0.0.0-20171005072247-63513f603b11 h1:5HZfQkwe0mIfyDmc1Em5GqlNRzcdtlv4HTNmdpt7XH0=
 github.com/whyrusleeping/cbor v0.0.0-20171005072247-63513f603b11/go.mod h1:Wlo/SzPmxVp6vXpGt/zaXhHH0fn4IxgqZc82aKg6bpQ=
-github.com/whyrusleeping/cbor-gen v0.3.0 h1:BR7/2RPYdqzGyHsJvC/lm+g8qTlm4SD9GHA8++CJT8o=
-github.com/whyrusleeping/cbor-gen v0.3.0/go.mod h1:pM99HXyEbSQHcosHc0iW7YFmwnscr+t9Te4ibko05so=
+github.com/whyrusleeping/cbor-gen v0.3.1 h1:82ioxmhEYut7LBVGhGq8xoRkXPLElVuh5mV67AFfdv0=
+github.com/whyrusleeping/cbor-gen v0.3.1/go.mod h1:pM99HXyEbSQHcosHc0iW7YFmwnscr+t9Te4ibko05so=
 github.com/whyrusleeping/chunker v0.0.0-20181014151217-fe64bd25879f h1:jQa4QT2UP9WYv2nzyawpKMOCl+Z/jW7djv2/J50lj9E=
 github.com/whyrusleeping/chunker v0.0.0-20181014151217-fe64bd25879f/go.mod h1:p9UJB6dDgdPgMJZs7UjUOdulKyRr9fqkS+6JKAInPy8=
 github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=