diff --git a/requirements_test.txt b/requirements_test.txt
index 553f44eeb2532..981ecbb6cb338 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -51,3 +51,4 @@ types-PyYAML==6.0.12.20240311
 types-requests==2.31.0.3
 types-xmltodict==0.13.0.3
 uv==0.1.27
+aiohttp>=3.9.4 # not directly required, pinned by Snyk to avoid a vulnerability