diff --git a/bulkDeleteConversations.js b/bulkDeleteConversations.js
index e93b186..92b9b96 100644
--- a/bulkDeleteConversations.js
+++ b/bulkDeleteConversations.js
@@ -75,7 +75,7 @@ async function deleteConversation(checkbox) {
 
 async function waitForDeleteButton(parent = document, timeout = 2000) {
   const selector = 'div[role="menuitem"]'; // 设定好选择器
-  const textContent = "Delete chat"; // 指定文本内容
+  const textContent = "Delete"; // 指定文本内容
   const startedAt = Date.now();
 
   while ((Date.now() - startedAt) < timeout) {
diff --git a/manifest.json b/manifest.json
index 66b7a4b..313bed3 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "ChatGPT Bulk Delete",
-  "version": "4.4",
+  "version": "4.5",
   "description": "A Chrome extension to bulk delete ChatGPT conversations",
   "icons": {
     "48": "icon48.png"