diff --git a/pyproject.toml b/pyproject.toml
index b4666efac..a938117fd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ isort = "*"
 jupyter = "*"
 matplotlib = "~3.2"
 nbqa = "*"
-numpy = "~1.20"
+numpy = "~1.26.0"
 pandas = "~1.3"
 pandas-gbq = "==0.17.9"
 pytest = "^7.0.1"