diff --git a/lambdas/library-ingest/requirements.txt b/lambdas/library-ingest/requirements.txt
index 1f3143b..38acbc1 100644
--- a/lambdas/library-ingest/requirements.txt
+++ b/lambdas/library-ingest/requirements.txt
@@ -1,2 +1,2 @@
 boto3>=1.43.9,<2.0
-httpx>=0.27.0,<1.0
+httpx>=0.28.1,<1.0