diff --git a/requirements.txt b/requirements.txt
index 2be3cd5..13917d5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -61,7 +61,7 @@ more-itertools==8.2.0
 nbconvert==5.6.1
 nbformat==5.0.4
 notebook==6.0.3
-numpy==1.18.1
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.2.0
 packaging==20.3