diff --git a/requirements.txt b/requirements.txt
index 2c4ac59d3e09..110c77ae7214 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,3 +15,4 @@ scikit-fuzzy
 sklearn
 sympy
 tensorflow
+scikit-learn>=0.24.2 # not directly required, pinned by Snyk to avoid a vulnerability