diff --git a/go.mod b/go.mod
index 46a26af..75a6601 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/eosswedenorg-go/leapapi v0.2.3
 	github.com/eosswedenorg-go/pid v1.0.1
 	github.com/inconshreveable/log15 v3.0.0-testing.5+incompatible
-	github.com/panjf2000/gnet/v2 v2.2.7
+	github.com/panjf2000/gnet/v2 v2.2.9
 	github.com/pborman/getopt/v2 v2.1.0
 	github.com/stretchr/testify v1.8.2
 )
diff --git a/go.sum b/go.sum
index 8e3f029..ccc157a 100644
--- a/go.sum
+++ b/go.sum
@@ -62,8 +62,8 @@ github.com/onsi/ginkgo/v2 v2.6.1 h1:1xQPCjcqYw/J5LchOcp4/2q/jzJFjiAOc25chhnDw+Q=
 github.com/onsi/ginkgo/v2 v2.6.1/go.mod h1:yjiuMwPokqY1XauOgju45q3sJt6VzQ/Fict1LFVcsAo=
 github.com/onsi/gomega v1.24.1 h1:KORJXNNTzJXzu4ScJWssJfJMnJ+2QJqhoQSRwNlze9E=
 github.com/panjf2000/ants/v2 v2.7.1 h1:qBy5lfSdbxvrR0yUnZfaEDjf0FlCw4ufsbcsxmE7r+M=
-github.com/panjf2000/gnet/v2 v2.2.7 h1:LBQZPjmbnHdFFSgAwfQFXKuLpqhqZstbRgm9j7P9blQ=
-github.com/panjf2000/gnet/v2 v2.2.7/go.mod h1:Q34YBnJNDFLsVBC4TiGD3uN+imoXrunFnecs/4FYcx4=
+github.com/panjf2000/gnet/v2 v2.2.9 h1:rmIkaXYtMb2dkgaedojb1uEM2NgVM0jdrnmSNq7F/Vk=
+github.com/panjf2000/gnet/v2 v2.2.9/go.mod h1:Q34YBnJNDFLsVBC4TiGD3uN+imoXrunFnecs/4FYcx4=
 github.com/pborman/getopt/v2 v2.1.0 h1:eNfR+r+dWLdWmV8g5OlpyrTYHkhVNxHBdN2cCrJmOEA=
 github.com/pborman/getopt/v2 v2.1.0/go.mod h1:4NtW75ny4eBw9fO1bhtNdYTlZKYX5/tBLtsOpwKIKd0=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=