diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 9e06099..60cc042 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -9,7 +9,7 @@ requires-python = ">=3.12"
 dependencies = [
     # Web framework
     "fastapi==0.141.1",
-    "uvicorn[standard]==0.52.0",
+    "uvicorn[standard]==0.52.3",
 
     # Database
     "sqlalchemy==2.0.51",