diff --git a/requirements.txt b/requirements.txt
index d897bc6a..9eb0c320 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,3 +2,4 @@ timm==0.4.12
 transformers==4.15.0
 fairscale==0.4.4
 pycocoevalcap
+urllib3>=2.5.0 # not directly required, pinned by Snyk to avoid a vulnerability