diff --git a/requirements.txt b/requirements.txt
index f2b5852..8071423 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ munch==2.5.0
 nbconvert==5.6.1
 nbformat==5.0.6
 notebook==6.1.5
-numpy==1.18.4
+numpy==1.22.0
 packaging==20.3
 pandas==1.0.3
 pandocfilters==1.4.2