diff --git a/src/requirements.txt b/src/requirements.txt
index bd3acb2..ad5ef69 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -45,7 +45,7 @@ nbconvert==6.0.6
 nbformat==5.0.7
 nest-asyncio==1.4.0
 notebook==6.1.5
-numpy==1.18.1
+numpy==1.22.0
 packaging==20.4
 pandas==1.0.1
 pandocfilters==1.4.2