diff --git a/backend/requirements.txt b/backend/requirements.txt
index b0ed7de..4ab00bf 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,7 +3,7 @@ uvicorn[standard]>=0.34,<1.0
 aiosqlite>=0.21,<1.0
 aiosqlitepool>=1.0,<2.0
 feedparser>=6.0,<7.0
-httpx>=0.28,<1.0
+httpx>=0.28.1,<1.0
 apscheduler>=3.10,<4.0
 pyyaml>=6.0,<7.0
 pydantic>=2.13.4,<3.0