diff --git a/.woodpecker/my-first-workflow.yaml b/.woodpecker/my-first-workflow.yaml
index 99eaa2760..cf7144c65 100644
--- a/.woodpecker/my-first-workflow.yaml
+++ b/.woodpecker/my-first-workflow.yaml
@@ -77,10 +77,10 @@ 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）
+      # 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
+        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