diff --git a/python-base-build/requirements.txt b/python-base-build/requirements.txt
index 3e20f02..9d03b41 100644
--- a/python-base-build/requirements.txt
+++ b/python-base-build/requirements.txt
@@ -2,4 +2,5 @@ psycopg2-binary==2.7.4
 sqlalchemy==1.2.5
 pandas==0.22.0
 scipy==1.0.1
-scikit-learn==0.19.1
+scikit-learn==0.24.2
+numpy>=1.22.2 # not directly required, pinned by Snyk to avoid a vulnerability