diff --git a/pyproject.toml b/pyproject.toml
index a3ab208..a01d129 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,9 +37,7 @@ python-dateutil = ">=2.5.3"
 urllib3 = ">=1.15.1 <2.0.0"
 importlib-metadata = {version = ">=1.7.0", python = "<3.8"}
 pandas = "^1.1.5"
-numpy = [{version = ">=1.24.0", python = ">=3.11"},
-         {version = "<1.26.0", python = "<3.9"},
-         {version = "<1.22.0", python = "<3.8"}]
+numpy = "^1.24.0"
 scipy = [{version = ">=1.9.2", python = ">=3.11"},
          {version = "<1.11.0", python = "<3.8"},
          {version = "<1.8.0", python = "<3.8"}]