diff --git a/requirements.txt b/requirements.txt
index 02e2123..69de6c2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ nbconvert==5.6.1
 nbformat==4.4.0
 nose==1.3.7
 notebook==6.0.2
-numpy==1.18.1
+numpy==1.22.0
 oauthlib==3.1.0
 openpyxl==2.5.11
 opt-einsum==3.1.0