diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7bf1f77f644b74..e536614e55afa3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Free disk space
         run: |
@@ -19,7 +19,7 @@ jobs:
             git libncurses5-dev libssl-dev python3-distutils rsync unzip zlib1g-dev
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Hook the openwrt_core URL for opkg
         run: |
@@ -73,25 +73,25 @@ jobs:
           make -j$(nproc) IGNORE_ERRORS=1
 
       - name: Upload bin to artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: bin-ipq50xx-arm
           path: bin/targets/ipq50xx/arm/*
 
       - name: Upload dl to artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: dl
           path: dl/*
 
   gh-pages:
     needs: [ build ]
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     permissions:
       contents: write
     steps:
       - name: Checkout gh-pages
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: 'gh-pages'
           ref: 'gh-pages'
@@ -113,7 +113,7 @@ jobs:
           git rebase --continue
 
       - name: Download bin from artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: bin-ipq50xx-arm
           path: bin/
@@ -137,21 +137,21 @@ jobs:
 
   release:
     needs: [ build ]
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     permissions:
       contents: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Download dl from artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: dl
           path: dl/
 
       - name: Download bin from artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: bin-ipq50xx-arm
           path: bin/targets/ipq50xx/arm/
diff --git a/README.md b/README.md
index cf53b65cac7465..a1815cf1747ce4 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,23 @@ If you need more stable versions, please checkout the following branches which u
 >		wireless.radio1.channel='64'
 >	EOF
 >	```
+```shell
+# 配置无线参数
+uci -q batch <<-EOF
+  wireless.radio1.country='CN'
+  wireless.radio1.htmode='HE160'
+  wireless.radio1.channel='64'
+EOF
+
+# 提交更改并重启服务
+uci commit wireless
+service network restart
+
+# 提示等待雷达检测
+echo "等待 1 分钟以完成雷达检测..."
+sleep 60
+echo "检查 Wi-Fi 是否已启用。"
+```
 
 ## How to build