diff --git a/setup.cfg b/setup.cfg
index 4a3f8f1..e8e2dad 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -29,13 +29,13 @@ install_requires =
     pydantic
     requests
 packages = find:
-python_requires  = >=3.8
+python_requires  = >=3.0
 
 
 [options.extras_require]
 hdf5 =
-        hdf5plugin
-        h5py
+    hdf5plugin
+    h5py
 dev =
     codecov
     coverage