diff --git a/requirements-min.txt b/requirements-min.txt
index 865d9a46..4b888e13 100644
--- a/requirements-min.txt
+++ b/requirements-min.txt
@@ -1,4 +1,4 @@
-numpy==1.21.2
+numpy==1.22.0
 pandas===1.3.3
 pvlib==0.9.4
 scipy==1.7.2