diff --git a/loxilb-ebpf b/loxilb-ebpf
index dc6cb12e8..696b6d18b 160000
--- a/loxilb-ebpf
+++ b/loxilb-ebpf
@@ -1 +1 @@
-Subproject commit dc6cb12e876c873241558f1bbb9cf3e353965bc5
+Subproject commit 696b6d18b29bca0a032f4353a814c8330ba89a8e
diff --git a/options/options.go b/options/options.go
index e334eb4a2..e139cec39 100644
--- a/options/options.go
+++ b/options/options.go
@@ -22,7 +22,7 @@ var Opts struct {
 	LogLevel          string         `long:"loglevel" description:"One of debug,info,error,warning,notice,critical,emergency,alert" default:"debug"`
 	CPUProfile        string         `long:"cpuprofile" description:"Enable cpu profiling and specify file to use" default:"none" env:"CPUPROF"`
 	Prometheus        bool           `short:"p" long:"prometheus" description:"Run prometheus thread"`
-	CSumDisable       bool           `long:"disable-csum" description:"Disable checksum update(experimental)"`
+	CRC32SumDisable   bool           `long:"disable-crc32" description:"Disable crc32 checksum update(experimental)"`
 	PassiveEPProbe    bool           `long:"passive-probe" description:"Enable passive liveness probes(experimental)"`
 	RssEnable         bool           `long:"rss-enable" description:"Enable rss optimization(experimental)"`
 	EgrHooks          bool           `long:"egr-hooks" description:"Enable eBPF egress hooks(experimental)"`
diff --git a/pkg/loxinet/loxinet.go b/pkg/loxinet/loxinet.go
index 65cb4586d..68386c64e 100644
--- a/pkg/loxinet/loxinet.go
+++ b/pkg/loxinet/loxinet.go
@@ -242,7 +242,7 @@ func loxiNetInit() {
 	mh.self = opts.Opts.ClusterSelf
 	mh.rssEn = opts.Opts.RssEnable
 	mh.eHooks = opts.Opts.EgrHooks
-	mh.sumDis = opts.Opts.CSumDisable
+	mh.sumDis = opts.Opts.CRC32SumDisable
 	mh.pProbe = opts.Opts.PassiveEPProbe
 	mh.lSockPolicy = opts.Opts.LocalSockPolicy
 	mh.sockMapEn = opts.Opts.SockMapSupport