diff --git a/requirements.txt b/requirements.txt
index 0fbd860..d877bad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 click==8.1.6
 requests==2.31.0
 tqdm==4.65.0
+urllib3>=2.6.3 # not directly required, pinned by Snyk to avoid a vulnerability