diff --git a/requirements.txt b/requirements.txt
index de86008..ebf86ce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ nbconvert==5.2.1
 nbformat==4.3.0
 ndg-httpsclient==0.4.2
 notebook==5.0.0
-numpy==1.13.0
+numpy==1.22.0
 pandas==0.20.2
 pandas-datareader==0.4.0
 pandocfilters==1.4.1