diff --git a/requirements.txt b/requirements.txt
index 1df5b22..8b8c3f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,7 +40,7 @@ nbconvert==5.6.1
 nbformat==4.4.0
 notebook==6.0.2
 numexpr==2.7.1
-numpy==1.17.4
+numpy==1.22.0
 orca==1.5.3
 packaging==20.4
 pandas==0.25.3