diff --git a/pyproject.toml b/pyproject.toml
index c01ff653..4e95e86c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,10 +11,10 @@ classifiers = [
     "Programming Language :: Python :: 3",
 ]
 dependencies = [
-    "asdf >=3.3.0",
+    "asdf >=3.5.0",
     "asdf-astropy >=0.5.0",
     "gwcs >=0.19.0",
-    "numpy >=1.24",
+    "numpy >=0.01",
     "astropy >=5.3.0",
     "rad >=0.22.0, <0.23.0",
     # "rad @ git+https://github.com/spacetelescope/rad.git",