diff --git a/go.mod b/go.mod
index a01436a..24b1626 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/thinkgos/encoding
 
-go 1.22
+go 1.23
 
 require (
 	github.com/go-playground/form/v4 v4.2.2
@@ -11,7 +11,7 @@ require (
 	github.com/ugorji/go/codec v1.3.0
 	golang.org/x/exp v0.0.0-20240525044651-4c93da0ed11d
 	google.golang.org/genproto/googleapis/api v0.0.0-20250102185135-69823020774d
-	google.golang.org/protobuf v1.36.7
+	google.golang.org/protobuf v1.36.8
 	gopkg.in/yaml.v3 v3.0.1
 )
 
diff --git a/go.sum b/go.sum
index 24cc5b7..33e9f6c 100644
--- a/go.sum
+++ b/go.sum
@@ -28,8 +28,8 @@ golang.org/x/exp v0.0.0-20240525044651-4c93da0ed11d h1:N0hmiNbwsSNwHBAvR3QB5w25p
 golang.org/x/exp v0.0.0-20240525044651-4c93da0ed11d/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc=
 google.golang.org/genproto/googleapis/api v0.0.0-20250102185135-69823020774d h1:H8tOf8XM88HvKqLTxe755haY6r1fqqzLbEnfrmLXlSA=
 google.golang.org/genproto/googleapis/api v0.0.0-20250102185135-69823020774d/go.mod h1:2v7Z7gP2ZUOGsaFyxATQSRoBnKygqVq2Cwnvom7QiqY=
-google.golang.org/protobuf v1.36.7 h1:IgrO7UwFQGJdRNXH/sQux4R1Dj1WAKcLElzeeRaXV2A=
-google.golang.org/protobuf v1.36.7/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
+google.golang.org/protobuf v1.36.8 h1:xHScyCOEuuwZEc6UtSOvPbAT4zRh0xcNRYekJwfqyMc=
+google.golang.org/protobuf v1.36.8/go.mod h1:fuxRtAxBytpl4zzqUh6/eyUujkJdNiuEkXntxiD/uRU=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=