diff --git a/requirements.txt b/requirements.txt
index 15bc415..3ba29cc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 fastapi
 uvicorn[standard]
 Jinja2>=3.1.6,<4
-httpx>=0.27.0
+httpx>=0.28.1