diff --git a/cmd/playground/main.go b/cmd/playground/main.go
index 55e1627..3fe3254 100644
--- a/cmd/playground/main.go
+++ b/cmd/playground/main.go
@@ -4,7 +4,7 @@ import (
 	"log"
 	"os/exec"
 
-	"github.com/shirou/gopsutil/disk"
+	"github.com/shirou/gopsutil/v3/disk"
 )
 
 func main() {
diff --git a/go.mod b/go.mod
index 7774dbe..95df34c 100644
--- a/go.mod
+++ b/go.mod
@@ -4,11 +4,9 @@ go 1.13
 
 require (
 	code.cloudfoundry.org/bytefmt v0.0.0-20200131002437-cf55d5288a48
-	github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d // indirect
 	github.com/blang/semver v3.5.1+incompatible
 	github.com/fsnotify/fsnotify v1.4.9
 	github.com/gin-gonic/gin v1.6.3
-	github.com/go-ole/go-ole v1.2.4 // indirect
 	github.com/golang/protobuf v1.4.2
 	github.com/google/go-github v17.0.0+incompatible
 	github.com/gorilla/websocket v1.4.2
@@ -18,12 +16,10 @@ require (
 	github.com/onsi/gomega v1.4.3 // indirect
 	github.com/p14yground/go-github-selfupdate v0.0.0-20201212172144-81a03b17860d
 	github.com/patrickmn/go-cache v2.1.0+incompatible
-	github.com/shirou/gopsutil v3.20.11+incompatible
+	github.com/shirou/gopsutil/v3 v3.20.11
 	github.com/spf13/cobra v0.0.5
 	github.com/spf13/viper v1.7.1
-	github.com/stretchr/testify v1.6.1 // indirect
 	golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43
-	golang.org/x/sys v0.0.0-20201024232916-9f70ab9862d5 // indirect
 	google.golang.org/grpc v1.33.1
 	google.golang.org/protobuf v1.25.0
 	gopkg.in/yaml.v2 v2.2.8
diff --git a/go.sum b/go.sum
index 1d1c3a8..8b48b5e 100644
--- a/go.sum
+++ b/go.sum
@@ -302,8 +302,8 @@ github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFR
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
 github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
-github.com/shirou/gopsutil v3.20.11+incompatible h1:LJr4ZQK4mPpIV5gOa4jCOKOGb4ty4DZO54I4FGqIpto=
-github.com/shirou/gopsutil v3.20.11+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
+github.com/shirou/gopsutil/v3 v3.20.11 h1:NeVf1K0cgxsWz+N3671ojRptdgzvp7BXL3KV21R0JnA=
+github.com/shirou/gopsutil/v3 v3.20.11/go.mod h1:igHnfak0qnw1biGeI2qKQvu0ZkwvEkUcCLlYhZzdr/4=
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
diff --git a/service/monitor/monitor.go b/service/monitor/monitor.go
index e48195c..87e9124 100644
--- a/service/monitor/monitor.go
+++ b/service/monitor/monitor.go
@@ -9,11 +9,11 @@ import (
 	"sync/atomic"
 	"time"
 
-	"github.com/shirou/gopsutil/cpu"
-	"github.com/shirou/gopsutil/disk"
-	"github.com/shirou/gopsutil/host"
-	"github.com/shirou/gopsutil/mem"
-	"github.com/shirou/gopsutil/net"
+	"github.com/shirou/gopsutil/v3/cpu"
+	"github.com/shirou/gopsutil/v3/disk"
+	"github.com/shirou/gopsutil/v3/host"
+	"github.com/shirou/gopsutil/v3/mem"
+	"github.com/shirou/gopsutil/v3/net"
 
 	"github.com/naiba/nezha/model"
 	"github.com/naiba/nezha/service/dao"