diff --git a/backend/requirements.txt b/backend/requirements.txt
index 0d18505..90fada5 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,6 +1,6 @@
 # Core Framework
 fastapi==0.135.3  # Updated: Fixed starlette DoS vulnerabilities (was 0.109.1); pulls in starlette>=1.0.0
-uvicorn[standard]==0.43.0
+uvicorn[standard]==0.47.0
 pydantic==2.13.4
 pydantic-settings==2.13.1