diff --git a/manual/index.html b/manual/index.html
index 335736f..9bea9f0 100644
--- a/manual/index.html
+++ b/manual/index.html
@@ -21,26 +21,26 @@ <h2>帮助</h2>
 <section>
   <h2>功能列表</h2>
   <p>
-    Bilibili <span class="author">by 钱宇超</span><br>
-    Pastebin <span class="author">by 钱宇超</span><br>
-    一言 <span class="author">by 钱宇超</span><br>
-    公式 <span class="author">by 钱宇超</span><br>
-    复读机 <span class="author">by 钱宇超</span><br>
-    智能聊天 <span class="author">by 钱宇超</span><br>
-    知乎 <span class="author">by 钱宇超</span><br>
-    笔记本 <span class="author">by 钱宇超</span><br>
-    运行代码 <span class="author">by 钱宇超</span><br>
-    随机 <span class="author">by 钱宇超</span><br>
-    段子 <span class="author">by 蒋志豪</span><br>
-    成语词典 <span class="author">by 蒋志豪</span><br>
-    订阅 <span class="author">by 钱宇超</span><br>
-    跟我说 <span class="author">by 钱宇超</span><br>
-    吃什么 (常大专用) <span class="author">by 张天锐</span><br>
-    签到 <span class="author">by 储成龙 & 钱宇超</span><br>
-    点歌 <span class="author">by 钱宇超</span><br>
-    airAnime <span class="author">by 钱宇超</span><br>
-    天气 <span class="author">by 钱宇超</span><br>
-    亲戚关系计算器 <span class="author">by 张天锐</span><br>
+    Bilibili <span class="author">by richardchien</span><br>
+    Pastebin <span class="author">by richardchien</span><br>
+    一言 <span class="author">by richardchien</span><br>
+    公式 <span class="author">by richardchien</span><br>
+    复读机 <span class="author">by richardchien</span><br>
+    智能聊天 <span class="author">by richardchien</span><br>
+    知乎 <span class="author">by richardchien</span><br>
+    笔记本 <span class="author">by richardchien</span><br>
+    运行代码 <span class="author">by richardchien</span><br>
+    随机 <span class="author">by richardchien</span><br>
+    段子 <span class="author">by GreatRunoob</span><br>
+    成语词典 <span class="author">by GreatRunoob</span><br>
+    订阅 <span class="author">by richardchien</span><br>
+    跟我说 <span class="author">by richardchien</span><br>
+    吃什么 (常大专用) <span class="author">by Zerone</span><br>
+    签到 <span class="author">by cherishnoobs & richardchien</span><br>
+    点歌 <span class="author">by richardchien</span><br>
+    airAnime <span class="author">by richardchien</span><br>
+    天气 <span class="author">by richardchien</span><br>
+    亲戚关系计算器 <span class="author">by Zerone</span><br>
   </p>
 </section>
 
diff --git a/manual/screenshots/index.png b/manual/screenshots/index.png
index 9fa7cb6..51bf3b3 100644
Binary files a/manual/screenshots/index.png and b/manual/screenshots/index.png differ