diff --git a/go.mod b/go.mod
index f064243..1fbfcdd 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.17
 
 require (
 	github.com/Dreamacro/go-shadowsocks2 v0.1.7
-	github.com/go-chi/chi v4.1.2+incompatible
+	github.com/go-chi/chi/v5 v5.0.7
 	github.com/go-chi/cors v1.2.0
 	github.com/go-chi/render v1.0.1
 	github.com/gofrs/uuid v4.2.0+incompatible
@@ -12,8 +12,6 @@ require (
 	github.com/sirupsen/logrus v1.8.1
 	github.com/stretchr/testify v1.7.0
 	go.uber.org/atomic v1.9.0
-	golang.org/x/crypto v0.0.0-20211202192323-5770296d904e // indirect
-	golang.org/x/net v0.0.0-20211208012354-db4efeb81f4b // indirect
 	golang.org/x/sys v0.0.0-20211205182925-97ca703d548d
 	golang.org/x/time v0.0.0-20211116232009-f0f3c7e86c11
 	golang.zx2c4.com/wireguard v0.0.0-20211129173154-2dd424e2d808
@@ -25,5 +23,7 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/google/btree v1.0.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/crypto v0.0.0-20211202192323-5770296d904e // indirect
+	golang.org/x/net v0.0.0-20211208012354-db4efeb81f4b // indirect
 	golang.zx2c4.com/wintun v0.0.0-20211104114900-415007cec224 // indirect
 )
diff --git a/go.sum b/go.sum
index 734b347..e2eb463 100644
--- a/go.sum
+++ b/go.sum
@@ -3,8 +3,8 @@ github.com/Dreamacro/go-shadowsocks2 v0.1.7/go.mod h1:8p5G4cAj5ZlXwUR+Ww63gfSikr
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/go-chi/chi v4.1.2+incompatible h1:fGFk2Gmi/YKXk0OmGfBh0WgmN3XB8lVnEyNz34tQRec=
-github.com/go-chi/chi v4.1.2+incompatible/go.mod h1:eB3wogJHnLi3x/kFX2A+IbTBlXxmMeXJVKy9tTv1XzQ=
+github.com/go-chi/chi/v5 v5.0.7 h1:rDTPXLDHGATaeHvVlLcR4Qe0zftYethFucbjVQ1PxU8=
+github.com/go-chi/chi/v5 v5.0.7/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/go-chi/cors v1.2.0 h1:tV1g1XENQ8ku4Bq3K9ub2AtgG+p16SmzeMSGTwrOKdE=
 github.com/go-chi/cors v1.2.0/go.mod h1:sSbTewc+6wYHBBCW7ytsFSn836hqM7JxpglAy2Vzc58=
 github.com/go-chi/render v1.0.1 h1:4/5tis2cKaNdnv9zFLfXzcquC9HbeZgCnxGnKrltBS8=
diff --git a/stats/connections.go b/stats/connections.go
index bf44680..23250f5 100755
--- a/stats/connections.go
+++ b/stats/connections.go
@@ -9,7 +9,7 @@ import (
 
 	"github.com/xjasonlyu/tun2socks/tunnel/statistic"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/render"
 	"github.com/gorilla/websocket"
 )
diff --git a/stats/debug.go b/stats/debug.go
index 4de4af4..b209345 100644
--- a/stats/debug.go
+++ b/stats/debug.go
@@ -6,7 +6,7 @@ import (
 	"net/http"
 	"net/http/pprof"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v5"
 )
 
 func init() {
diff --git a/stats/server.go b/stats/server.go
index 0b3365c..4533601 100755
--- a/stats/server.go
+++ b/stats/server.go
@@ -12,7 +12,7 @@ import (
 	"github.com/xjasonlyu/tun2socks/log"
 	"github.com/xjasonlyu/tun2socks/tunnel/statistic"
 
-	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/cors"
 	"github.com/go-chi/render"
 	"github.com/gorilla/websocket"