diff --git a/pyproject.toml b/pyproject.toml
index 3bab40c..9670c4d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ requires = ["hatchling"]
 
 [project]
 name = "treedata"
-version = "0.0.1"
+version = "0.0.2"
 description = "anndata with trees"
 readme = "README.md"
 requires-python = ">=3.10"