diff --git a/requirements.txt b/requirements.txt
index 2de594f..00f780c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ nbconvert==5.6.1
 nbformat==5.0.5
 networkx==2.4
 notebook==6.1.5
-numpy==1.18.2
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.2.1
 pandocfilters==1.4.2