diff --git a/requirements-to-freeze.txt b/requirements-to-freeze.txt
index 67898ca..329f6c5 100644
--- a/requirements-to-freeze.txt
+++ b/requirements-to-freeze.txt
@@ -16,3 +16,4 @@ coverage
 # development
 flake8
 black
+aiohttp>=3.10.11 # not directly required, pinned by Snyk to avoid a vulnerability