diff --git a/.env.example b/.env.example
index c31b035c61..7c0058aafb 100644
--- a/.env.example
+++ b/.env.example
@@ -1,6 +1,6 @@
 VUE_APP_NETEASE_API_URL=/api
 VUE_APP_ELECTRON_API_URL=/api
-VUE_APP_ELECTRON_API_URL_DEV=http://127.0.0.1:3000
+VUE_APP_ELECTRON_API_URL_DEV=http://127.0.0.1:10754
 VUE_APP_LASTFM_API_KEY=09c55292403d961aa517ff7f5e8a3d9c
 VUE_APP_LASTFM_API_SHARED_SECRET=307c9fda32b3904e53654baff215cb67
 DEV_SERVER_PORT=20201
diff --git a/package.json b/package.json
index 5edf24657c..525884913a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "yesplaymusic",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "private": true,
   "description": "A third party music player for Netease Music",
   "author": "hawtim<hawtimzhang@gmail.com>",
diff --git a/src/background.js b/src/background.js
index 411df2007b..75922c8616 100644
--- a/src/background.js
+++ b/src/background.js
@@ -87,7 +87,7 @@ class Background {
     });
     this.neteaseMusicAPI = null;
     this.expressApp = null;
-    this.willQuitApp = isMac ? false : true;
+    this.willQuitApp = !isMac;
 
     this.init();
   }
@@ -482,6 +482,18 @@ class Background {
       // unregister all global shortcuts
       globalShortcut.unregisterAll();
     });
+
+    if (!isMac) {
+      app.on('second-instance', (e, cl, wd) => {
+        if (this.window) {
+          this.window.show();
+          if (this.window.isMinimized()) {
+            this.window.restore();
+          }
+          this.window.focus();
+        }
+      });
+    }
   }
 }
 
diff --git a/src/views/settings.vue b/src/views/settings.vue
index 1112ebab66..b472a4511f 100644
--- a/src/views/settings.vue
+++ b/src/views/settings.vue
@@ -35,7 +35,7 @@
             <option value="en">🇬🇧 English</option>
             <option value="tr">🇹🇷 Türkçe</option>
             <option value="zh-CN">🇨🇳 简体中文</option>
-            <option value="zh-TW">ᴛᴡ 繁體中文</option>
+            <option value="zh-TW">繁體中文</option>
           </select>
         </div>
       </div>