diff --git a/docSite/content/zh-cn/docs/development/upgrading/4823.md b/docSite/content/zh-cn/docs/development/upgrading/4823.md
index 0ddcb17ce..84daa11b0 100644
--- a/docSite/content/zh-cn/docs/development/upgrading/4823.md
+++ b/docSite/content/zh-cn/docs/development/upgrading/4823.md
@@ -26,4 +26,5 @@ weight: 802
 
 1. 标签过滤时，子文件夹未成功过滤。
 2. 暂时移除 md 阅读优化，避免链接分割错误。
-3. 离开团队时，未刷新成员列表。
\ No newline at end of file
+3. 离开团队时，未刷新成员列表。
+4. PPTX 编码错误，导致解析失败。
\ No newline at end of file
diff --git a/packages/service/worker/readFile/parseOffice.ts b/packages/service/worker/readFile/parseOffice.ts
index a6a7c8c59..d4de58f26 100644
--- a/packages/service/worker/readFile/parseOffice.ts
+++ b/packages/service/worker/readFile/parseOffice.ts
@@ -45,10 +45,12 @@ const parsePowerPoint = async ({
 
   // Returning an array of all the xml contents read using fs.readFileSync
   const xmlContentArray = await Promise.all(
-    files.map((file) => {
-      return fs.promises.readFile(`${decompressPath}/${file.path}`, encoding).catch(() => {
-        return fs.promises.readFile(`${decompressPath}/${file.path}`, 'utf-8');
-      });
+    files.map(async (file) => {
+      try {
+        return await fs.promises.readFile(`${decompressPath}/${file.path}`, encoding);
+      } catch (err) {
+        return await fs.promises.readFile(`${decompressPath}/${file.path}`, 'utf-8');
+      }
     })
   );