diff --git a/contrib/google-cloud/store-api/requirements.txt b/contrib/google-cloud/store-api/requirements.txt
index db00e07..009f733 100644
--- a/contrib/google-cloud/store-api/requirements.txt
+++ b/contrib/google-cloud/store-api/requirements.txt
@@ -1,3 +1,4 @@
 quart
 hypercorn
 google-cloud-firestore
+urllib3>=2.2.2 # not directly required, pinned by Snyk to avoid a vulnerability