diff --git a/.github/codeql/codeql-config.yml b/.github/codeql/codeql-config.yml
new file mode 100644
index 0000000..ba9de58
--- /dev/null
+++ b/.github/codeql/codeql-config.yml
@@ -0,0 +1,22 @@
+name: "CodeQL Config"
+
+# 指定要扫描的路径
+paths:
+  - pkg
+  - main
+
+# 排除不需要扫描的路径
+paths-ignore:
+  - '**/*_test.go'
+  - 'html/**'
+  - 'objs/**'
+  - 'vendor/**'
+
+# 使用的查询套件
+queries:
+  - uses: security-extended
+  - uses: security-and-quality
+
+# 禁用默认查询（如果只想使用自定义查询）
+# disable-default-queries: true
+
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
new file mode 100644
index 0000000..0a15f9e
--- /dev/null
+++ b/.github/workflows/codeql.yml
@@ -0,0 +1,52 @@
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  schedule:
+    # 每周一凌晨2点运行
+    - cron: '0 2 * * 1'
+
+jobs:
+  analyze:
+    name: Analyze Go Code
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'go' ]
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.23'
+        cache: true
+
+    # 初始化 CodeQL
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v3
+      with:
+        languages: ${{ matrix.language }}
+        config-file: ./.github/codeql/codeql-config.yml
+
+    # 自动构建
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v3
+
+    # 执行 CodeQL 分析
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v3
+      with:
+        category: "/language:${{matrix.language}}"
+
diff --git a/README.md b/README.md
index cce5824..77cfbbc 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # SRS-SIP
 
 [![CI](https://github.com/ossrs/srs-sip/actions/workflows/ci.yml/badge.svg)](https://github.com/ossrs/srs-sip/actions/workflows/ci.yml)
+[![CodeQL](https://github.com/ossrs/srs-sip/actions/workflows/codeql.yml/badge.svg)](https://github.com/ossrs/srs-sip/actions/workflows/codeql.yml)
 [![codecov](https://codecov.io/gh/ossrs/srs-sip/branch/main/graph/badge.svg)](https://codecov.io/gh/ossrs/srs-sip)
 [![Go Report Card](https://goreportcard.com/badge/github.com/ossrs/srs-sip)](https://goreportcard.com/report/github.com/ossrs/srs-sip)
 [![License](https://img.shields.io/github/license/ossrs/srs-sip)](https://github.com/ossrs/srs-sip/blob/main/LICENSE)
@@ -46,6 +47,10 @@ go tool cover -func=coverage.out
 
 For more details, see [Testing Guide](docs/TESTING.md).
 
+## Security
+
+This project uses CodeQL for automated security scanning. For more information about security practices and how to report vulnerabilities, see [Security Guide](docs/SECURITY.md).
+
 ## Docker
 
 Use docker