diff --git a/example/lib/icons.dart b/example/lib/icons.dart
index 9792d3f..b0d1000 100644
--- a/example/lib/icons.dart
+++ b/example/lib/icons.dart
@@ -4,6 +4,9 @@ import 'package:yx_icon_fonts_example/example_icon.dart';
 // 此文件由脚本自动生成！
 
 final icons = <ExampleIcon>[
+  // 其他图标
+  ExampleIcon(YXIconFonts.icon24Up, 'icon 24 up'),
+
   // 消息相关图标
   ExampleIcon(YXIconFonts.iconMsgContacts, 'icon msg contacts'),
   ExampleIcon(YXIconFonts.iconMsgViedo, 'icon msg viedo'),
diff --git a/fonts/iconfont.ttf b/fonts/iconfont.ttf
index c964ade..cbf36e8 100644
Binary files a/fonts/iconfont.ttf and b/fonts/iconfont.ttf differ
diff --git a/iconfont.json b/iconfont.json
index 4c26519..e7726bf 100644
--- a/iconfont.json
+++ b/iconfont.json
@@ -5,6 +5,13 @@
   "css_prefix_text": "",
   "description": "学习官OA系统图标",
   "glyphs": [
+    {
+      "icon_id": "45037865",
+      "name": "icon_24_up",
+      "font_class": "icon_24_up",
+      "unicode": "e645",
+      "unicode_decimal": 58949
+    },
     {
       "icon_id": "44661359",
       "name": "icon_msg_contacts",
diff --git a/lib/src/yx_icon_fonts_data.dart b/lib/src/yx_icon_fonts_data.dart
index 053329b..71a7573 100644
--- a/lib/src/yx_icon_fonts_data.dart
+++ b/lib/src/yx_icon_fonts_data.dart
@@ -9,6 +9,11 @@ class YXIconFonts {
   // 私有构造函数，防止实例化
   YXIconFonts._();
 
+  /// icon_24_up 图标
+  /// 
+  /// Unicode: e645
+  static const IconData icon24Up = YXIconData(0xe645);
+
   /// icon_msg_contacts 图标
   /// 
   /// Unicode: e644