diff --git a/requirements.txt b/requirements.txt
index 8083502..5b1b43d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ Jinja2==2.11.3
 jsonschema==3.0.1
 MarkupSafe==1.1.1
 mistune==0.8.4
-numpy==1.16.2
+numpy==1.22.0
 pandas==0.24.2
 pandocfilters==1.4.2
 parso==0.3.4