diff --git a/.github/workflows/update_date.py b/.github/workflows/update_date.py
new file mode 100644
index 0000000..803b9f6
--- /dev/null
+++ b/.github/workflows/update_date.py
@@ -0,0 +1,26 @@
+import json
+from datetime import datetime
+
+# 获取当前日期
+current_date = datetime.now().strftime('%Y-%m-%d')
+
+# 定义 JSON 文件路径
+json_file = 'date_config.json'
+
+# 更新 JSON 文件
+def update_json():
+    try:
+        with open(json_file, 'r') as f:
+            data = json.load(f)
+    except FileNotFoundError:
+        data = {}
+
+    # 更新日期字段
+    data['date'] = current_date
+
+    # 写回更新后的内容
+    with open(json_file, 'w') as f:
+        json.dump(data, f, indent=4)
+
+if __name__ == '__main__':
+    update_json()