diff --git a/requirements.txt b/requirements.txt
index 203d089..7c94c81 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 selenium>=4.9.0
 percy-selenium>=2.1.2
 requests>=2.31.0
+urllib3>=2.6.3 # not directly required, pinned by Snyk to avoid a vulnerability