diff --git a/backend/open_webui/config.py b/backend/open_webui/config.py
index 387232797..19c3754f4 100644
--- a/backend/open_webui/config.py
+++ b/backend/open_webui/config.py
@@ -1255,7 +1255,7 @@ def validate_cors_origin(origin):
 # To test CORS_ALLOW_ORIGIN locally, you can set something like
 # CORS_ALLOW_ORIGIN=http://localhost:5173;http://localhost:8080
 # in your .env file depending on your frontend port, 5173 in this case.
-CORS_ALLOW_ORIGIN = os.environ.get("CORS_ALLOW_ORIGIN", "*").split(";")
+CORS_ALLOW_ORIGIN = os.environ.get("CORS_ALLOW_ORIGIN", "*;http://localhost:5173;http://localhost:8080").split(";")
 
 if "*" in CORS_ALLOW_ORIGIN:
     log.warning(