diff --git a/requirements.txt b/requirements.txt
index 72b3d7e..0b226ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 pandas==1.1.3
 requests==2.24.0
 beautifulsoup4==4.10.0
+numpy>=1.22.2 # not directly required, pinned by Snyk to avoid a vulnerability