diff --git a/pyproject.toml b/pyproject.toml
index 0624c00d9..f2bede94d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ dependencies = [
     "crds >=11.16.16",
     "gwcs >=0.21.0",
     "jsonschema >=4.8",
-    "numpy >=1.23,<2.0",
+    "numpy >=1.23",
     "photutils >=1.13.0",
     "pyparsing >=2.4.7",
     "requests >=2.26",