diff --git a/.woodpecker/my-first-workflow.yaml b/.woodpecker/my-first-workflow.yaml
index 0c2275e20..99eaa2760 100644
--- a/.woodpecker/my-first-workflow.yaml
+++ b/.woodpecker/my-first-workflow.yaml
@@ -77,10 +77,16 @@ steps:
       GO111MODULE: on
       GOSUMDB: off
     commands:
+          # 2. 清空原有内容，写入阿里云Debian bookworm镜像源（直接覆盖，无需手动编辑）
+      - echo "deb http://mirrors.aliyun.com/debian/ bookworm main contrib non-free non-free-firmware
+      - deb http://mirrors.aliyun.com/debian/ bookworm-updates main contrib non-free non-free-firmware
+      - deb http://mirrors.aliyun.com/debian-security/ bookworm-security main contrib non-free non-free-firmware" > /etc/apt/sources.list
+
     # 1. 更新源（用 apt-get 消除 CLI 不稳定警告，适配 CI）
       - apt-get update -y
     # 2. 安装正确的 upx 包（Debian 中包名是 upx-ucl，不是 upx）
       - apt-get install -y upx-ucl
+
       - cd blazing
       - mkdir -p build
       - BIN_NAME="login_${CI_PIPELINE_CREATED}"