diff --git a/app.py b/app.py
index 1f4eee4..5bd2daa 100644
--- a/app.py
+++ b/app.py
@@ -4,6 +4,7 @@ from logging.config import dictConfig
 
 from flask import Flask
 from flask.logging import default_handler
+from flask_cors import CORS
 
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'src'))
 from database.mongodb import initialize_db
@@ -22,6 +23,9 @@ app = Flask(__name__)
 app.logger.removeHandler(default_handler)
 app.config.from_pyfile("settings/dev.py")
 
+# 允许跨域
+CORS(app)
+
 # 初始化数据库连接
 initialize_db(app)
 initialize_redis(app)
diff --git a/docs/requirements.txt b/docs/requirements.txt
index 5497352..278fe76 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,6 @@
 # 主要依赖如下
 Flask==2.0.2
+Flask-Cors==3.0.10
 flask-mongoengine==1.0.0
 flask-redis==0.4.0
 Flask-RESTful==0.3.9