diff --git a/src/zarr/core/metadata/__init__.py b/src/zarr/core/metadata/__init__.py
index f4374d9aba..43b5ec98fe 100644
--- a/src/zarr/core/metadata/__init__.py
+++ b/src/zarr/core/metadata/__init__.py
@@ -8,10 +8,10 @@
 T_ArrayMetadata = TypeVar("T_ArrayMetadata", ArrayV2Metadata, ArrayV3Metadata)
 
 __all__ = [
-    "ArrayV2Metadata",
-    "ArrayV3Metadata",
     "ArrayMetadata",
     "ArrayMetadataDict",
-    "ArrayV3MetadataDict",
+    "ArrayV2Metadata",
     "ArrayV2MetadataDict",
+    "ArrayV3Metadata",
+    "ArrayV3MetadataDict",
 ]