diff --git a/zhenxun/builtin_plugins/plugin_store/data_source.py b/zhenxun/builtin_plugins/plugin_store/data_source.py
index 135aa1f1..6e662a81 100644
--- a/zhenxun/builtin_plugins/plugin_store/data_source.py
+++ b/zhenxun/builtin_plugins/plugin_store/data_source.py
@@ -83,15 +83,10 @@ class ShopManage:
         default_github_repo = GithubUtils.parse_github_url(DEFAULT_GITHUB_URL)
         extra_github_repo = GithubUtils.parse_github_url(EXTRA_GITHUB_URL)
         for repo_info in [default_github_repo, extra_github_repo]:
-            try:
-                newest_commit = await repo_info.get_newest_commit(
-                    repo_info.owner, repo_info.repo, repo_info.branch
-                )
-                if newest_commit:
-                    repo_info.branch = newest_commit
-                    logger.info(f"获取最新提交: {newest_commit}", "插件管理")
-            except Exception as e:
-                logger.warning(f"获取最新提交失败: {e}", "插件管理")
+            if await repo_info.update_repo_commit():
+                logger.info(f"获取最新提交: {repo_info.branch}", "插件管理")
+            else:
+                logger.warning(f"获取最新提交失败: {repo_info}", "插件管理")
         default_github_url = await default_github_repo.get_raw_download_urls(
             "plugins.json"
         )
@@ -228,15 +223,10 @@ class ShopManage:
         files: list[str]
         repo_api: RepoAPI
         repo_info = GithubUtils.parse_github_url(github_url)
-        try:
-            newest_commit = await repo_info.get_newest_commit(
-                repo_info.owner, repo_info.repo, repo_info.branch
-            )
-            if newest_commit:
-                repo_info.branch = newest_commit
-                logger.info(f"获取最新提交: {newest_commit}", "插件管理")
-        except Exception as e:
-            logger.warning(f"获取最新提交失败: {e}", "插件管理")
+        if await repo_info.update_repo_commit():
+            logger.info(f"获取最新提交: {repo_info.branch}", "插件管理")
+        else:
+            logger.warning(f"获取最新提交失败: {repo_info}", "插件管理")
         logger.debug(f"成功获取仓库信息: {repo_info}", "插件管理")
         for repo_api in GithubUtils.iter_api_strategies():
             try:
diff --git a/zhenxun/utils/github_utils/models.py b/zhenxun/utils/github_utils/models.py
index 64e2dda5..e3e5dfe3 100644
--- a/zhenxun/utils/github_utils/models.py
+++ b/zhenxun/utils/github_utils/models.py
@@ -1,3 +1,4 @@
+import contextlib
 from typing import Protocol
 
 from aiocache import cached
@@ -64,6 +65,16 @@ class RepoInfo(BaseModel):
             for url_format in url_formats
         ]
 
+    async def update_repo_commit(self):
+        with contextlib.suppress(Exception):
+            newest_commit = await self.get_newest_commit(
+                self.owner, self.repo, self.branch
+            )
+            if newest_commit:
+                self.branch = newest_commit
+                return True
+        return False
+
     def to_dict(self, **kwargs):
         return model_dump(self, **kwargs)