diff --git a/frontend/backend/application/__init__.py b/frontend/backend/application/__init__.py
index c1f1630..18638d6 100644
--- a/frontend/backend/application/__init__.py
+++ b/frontend/backend/application/__init__.py
@@ -9,7 +9,7 @@ def create_app(flask_env='development'):
     app = Flask(__name__, instance_relative_config=False, static_url_path='')
     origin = app.config.get('ALLOW_ORIGIN')
     if origin is None:
-        origin = ['*']
+        origin = ['http://10.1.1.10', 'http://10.1.5.10']
     CORS(app, supports_credentials=True, origins=origin)
     if flask_env == 'production':
         app.config.from_object("config.ProductionConfig")
diff --git a/frontend/src/environments/environment.prod.ts b/frontend/src/environments/environment.prod.ts
index 63d553f..e664d27 100644
--- a/frontend/src/environments/environment.prod.ts
+++ b/frontend/src/environments/environment.prod.ts
@@ -1,4 +1,4 @@
 export const environment = {
   production: true,
-  debutUrl: 'http://10.1.1.10:5000/api/'
+  debutUrl: 'http://10.1.1.10/api/'
 };