diff --git a/backend/requirements.txt b/backend/requirements.txt
index 7fb5068..1b2b45c 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,5 +1,5 @@
 fastapi>=0.111,<1.0
-uvicorn>=0.30,<1.0
+uvicorn>=0.49.0,<1.0
 jinja2>=3.1,<4.0
 python-multipart>=0.0.9,<0.1
 pydantic-settings>=2.2,<3.0