diff --git a/requirements.txt b/requirements.txt
index 8f4c8c4..b954b26 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -52,7 +52,7 @@ more-itertools==8.2.0
 nbconvert==5.6.1
 nbformat==4.4.0
 notebook==6.0.2
-numpy==1.17.4
+numpy==1.22.0
 oauthlib==2.0.6
 packaging==20.3
 PAM==0.4.2