diff --git a/scripts/create-zip.js b/scripts/create-zip.js
index 74a5dfa..a1415c5 100644
--- a/scripts/create-zip.js
+++ b/scripts/create-zip.js
@@ -18,9 +18,18 @@ async function createZipWithSystemCommand(sourceDir, outputDir) {
         throw new Error(`源目录不存在: ${sourceDir}`);
     }
 
-    // 生成文件名
+    // 获取当前 Git 提交 ID（短 hash）
+    let commitId = 'unknown';
+    try {
+        const { stdout } = await execAsync('git rev-parse --short HEAD', { cwd: path.join(__dirname, '..') });
+        commitId = stdout.trim();
+    } catch (e) {
+        console.warn('无法获取 Git 提交 ID，使用 unknown 代替');
+    }
+
+    // 生成文件名：mp-weixin-<日期>-<提交ID>.zip
     const dateString = new Date().toISOString().split('T')[0];
-    const zipFileName = `mp-weixin-${dateString}-${new Date().getTime()}.zip`;
+    const zipFileName = `mp-weixin-${dateString}-${commitId}.zip`;
     const zipFilePath = path.join(outputDir, zipFileName);
 
     let command;