diff --git a/publish/changeLog.md b/publish/changeLog.md
index ea36bef8..da71a372 100644
--- a/publish/changeLog.md
+++ b/publish/changeLog.md
@@ -9,3 +9,4 @@
 ### 修复
 
 - 修复代理不生效的问题
+- 修复`openDevTools`选项无效的问题
diff --git a/src/main/modules/userApi/rendererEvent/rendererEvent.js b/src/main/modules/userApi/rendererEvent/rendererEvent.js
index c189a1ec..076a80bb 100644
--- a/src/main/modules/userApi/rendererEvent/rendererEvent.js
+++ b/src/main/modules/userApi/rendererEvent/rendererEvent.js
@@ -32,7 +32,9 @@ const handleResponse = (event, { status, data: { requestKey, result }, message }
 }
 const handleOpenDevTools = () => {
   if (global.modules.userApiWindow) {
-    global.modules.userApiWindow.webContents.openDevTools()
+    global.modules.userApiWindow.webContents.openDevTools({
+      mode: 'undocked',
+    })
   }
 }
 mainOn(USER_API_RENDERER_EVENT_NAME.init, handleInit)