diff --git a/go.mod b/go.mod
index 961834e..c878916 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/kpango/fastime v1.0.2
 	github.com/kpango/glg v1.2.7
 	github.com/patrickmn/go-cache v2.1.0+incompatible
-	github.com/pierrec/lz4 v2.0.5+incompatible
+	github.com/pierrec/lz4 v2.0.8
 	golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4
 	google.golang.org/appengine v1.4.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 49b48cd..671f5fc 100644
--- a/go.sum
+++ b/go.sum
@@ -28,8 +28,11 @@ github.com/kpango/glg v1.2.7 h1:aVnv89IIWXSFNOm93SnDQGIKF27Jzz9olieOL2b23Xc=
 github.com/kpango/glg v1.2.7/go.mod h1:sEwy6Va116x0eKdbVsilHPanIrsoE9AR/9vHwdo4ytQ=
 github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
 github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
+github.com/pierrec/lz4 v0.0.0-20190131084431-473cd7ce01a1 h1:0utzB5Mn6QyMzIeOn+oD7pjKQLjJwfM9bz6TkPPdxcw=
+github.com/pierrec/lz4 v0.0.0-20190131084431-473cd7ce01a1/go.mod h1:3/3N9NVKO0jef7pBehbT1qWhCMrIgbYNnFAZCqQ5LRc=
 github.com/pierrec/lz4 v2.0.5+incompatible h1:2xWsjqPFWcplujydGg4WmhC/6fZqK42wMM8aXeqhl0I=
 github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
+github.com/pkg/profile v1.2.1/go.mod h1:hJw3o1OdXxsrSjjVksARp5W95eeEaEfptyVZyv6JUPA=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/vmihailenco/msgpack v4.0.1+incompatible h1:RMF1enSPeKTlXrXdOcqjFUElywVZjjC6pqse21bKbEU=
 github.com/vmihailenco/msgpack v4.0.1+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk=