diff --git a/requirements.txt b/requirements.txt
index 58e5868..0e16b68 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -49,7 +49,7 @@ nbconvert==6.0.7
 nbformat==5.1.3
 nbsphinx==0.8.5
 nest-asyncio==1.5.1
-numpy==1.21.0
+numpy==1.22.0
 packaging==20.9
 pandocfilters==1.4.3
 parso==0.8.2