diff --git a/samples/server/petstore/python-aiohttp/requirements.txt b/samples/server/petstore/python-aiohttp/requirements.txt
index e0dd796ca9fb..5881402f7f76 100644
--- a/samples/server/petstore/python-aiohttp/requirements.txt
+++ b/samples/server/petstore/python-aiohttp/requirements.txt
@@ -7,3 +7,4 @@ connexion[aiohttp,swagger-ui] <= 2.3.0; python_version=="3.5" or python_version=
 werkzeug == 0.16.1; python_version=="3.5" or python_version=="3.4"
 swagger-ui-bundle == 0.0.6
 aiohttp_jinja2 == 1.2.0
+aiohttp>=3.10.2 # not directly required, pinned by Snyk to avoid a vulnerability