diff --git a/requirements.txt b/requirements.txt
index a744c5b..bba33dc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,7 +50,7 @@ more-itertools==8.1.0
 nbconvert==5.6.1
 nbformat==5.0.3
 notebook==6.0.2
-numpy==1.18.1
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.1.0
 pandas==0.25.3