diff --git a/requirements.txt b/requirements.txt
index f3c711e..6f6e92d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,3 +2,4 @@ beautifulsoup4
 requests
 setuptools
 tqdm
+urllib3>=2.6.3 # not directly required, pinned by Snyk to avoid a vulnerability