diff --git a/requirements.txt b/requirements.txt
index f4c64ea..9561fdd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -71,7 +71,7 @@ nbconvert==5.6.1
 nbformat==5.0.7
 notebook==6.4.12
 numba==0.49.1
-numpy==1.18.5
+numpy==1.22.0
 oauth2client==3.0.0
 oauthlib==3.1.0
 opt-einsum==3.3.0