diff --git a/requirements.txt b/requirements.txt
index e20e5e7..3455429 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ opt-einsum==3.1.0
 packaging==19.2
 pandas==0.17.0
 notebook==6.0.1
-numpy==1.16.0
+numpy==1.22.0
 natsort==7.0.0
 matplotlib==3.0.3
 jupyter-client==5.3.4