diff --git a/.github/workflows/agent.yml b/.github/workflows/agent.yml
index 0ce55e9..e8e8968 100644
--- a/.github/workflows/agent.yml
+++ b/.github/workflows/agent.yml
@@ -8,11 +8,16 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest
+    container:
+      # https://github.com/goreleaser/goreleaser-cross/issues/29
+      image: goreleaser/goreleaser-cross:v1.19.2
     steps:
       - uses: actions/checkout@master
         with:
           fetch-depth: 0
       - uses: actions/setup-go@v2
+        with:
+          go-version: "^1.20.0"
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v2
         with:
diff --git a/.github/workflows/test-on-pr.yml b/.github/workflows/test-on-pr.yml
index cb3bb26..b9cdf7a 100644
--- a/.github/workflows/test-on-pr.yml
+++ b/.github/workflows/test-on-pr.yml
@@ -12,6 +12,8 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2
+        with:
+          go-version: "^1.20.0"
       - name: Unit test
         run: |
           go test -v ./...
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index aae8c77..6432d70 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -18,6 +18,8 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2
+        with:
+          go-version: "^1.20.0"
       - name: Unit test
         run: |
           go test -v ./...
diff --git a/main.go b/main.go
index a34e8d7..0b119de 100644
--- a/main.go
+++ b/main.go
@@ -71,13 +71,21 @@ var (
 const (
 	delayWhenError = time.Second * 10 // Agent 重连间隔
 	networkTimeOut = time.Second * 5  // 普通网络超时
+	macOSChromeUA  = ""
 )
 
 func init() {
 	flag.CommandLine.ParseErrorsWhitelist.UnknownFlags = true
 
 	http.DefaultClient.Timeout = time.Second * 5
-	httpClient.Transport = bpc.AddCloudFlareByPass(httpClient.Transport)
+	httpClient.Transport = bpc.AddCloudFlareByPass(httpClient.Transport, bpc.Options{
+		AddMissingHeaders: true,
+		Headers: map[string]string{
+			"Accept":          "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8",
+			"Accept-Language": "en-US,en;q=0.5",
+			"User-Agent":      monitor.MacOSChromeUA,
+		},
+	})
 
 	ex, err := os.Executable()
 	if err != nil {
diff --git a/pkg/monitor/myip.go b/pkg/monitor/myip.go
index ad86cd7..b1da0ad 100644
--- a/pkg/monitor/myip.go
+++ b/pkg/monitor/myip.go
@@ -7,11 +7,11 @@ import (
 	"strings"
 	"time"
 
-	fakeUa "github.com/EDDYCJY/fake-useragent"
-
 	"github.com/nezhahq/agent/pkg/util"
 )
 
+const MacOSChromeUA = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36"
+
 type geoIP struct {
 	CountryCode  string `json:"country_code,omitempty"`
 	CountryCode2 string `json:"countryCode,omitempty"`
@@ -120,6 +120,6 @@ func httpGetWithUA(client *http.Client, url string) (*http.Response, error) {
 	if err != nil {
 		return nil, err
 	}
-	req.Header.Add("User-Agent", fakeUa.Random())
+	req.Header.Add("User-Agent", MacOSChromeUA)
 	return client.Do(req)
 }