diff --git a/src/xarray_ome_ngff/__about__.py b/src/xarray_ome_ngff/__about__.py
index 764a904..7895b89 100644
--- a/src/xarray_ome_ngff/__about__.py
+++ b/src/xarray_ome_ngff/__about__.py
@@ -1,4 +1,4 @@
 # SPDX-FileCopyrightText: 2024-present Howard Hughes Medical Institute
 #
 # SPDX-License-Identifier: MIT
-__version__ = "2.2.2"
+__version__ = "3.0.0"