diff --git a/requirements.txt b/requirements.txt
index 5b4de54..e60c2f6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ mistune==0.8.4
 nbconvert==5.6.0
 nbformat==4.4.0
 notebook==6.0.1
-numpy==1.18.0
+numpy==1.22.0
 oauthlib==3.1.0
 pandas==0.25.3
 pandocfilters==1.4.2