diff --git a/docs/source/changelog.md b/docs/source/changelog.md
index c7fb1fc..c351480 100644
--- a/docs/source/changelog.md
+++ b/docs/source/changelog.md
@@ -1,5 +1,12 @@
 # Change Log
 
+## v0.x.x (Unreleased)
+### New features
+
+### Maintenance and fixes
+
+### Documentation
+
 ## v0.9.1 (2025 June 18)
 ### Maintenance and fixes
 * Ensure coords are preserved in `.rvs` method of RV wrappers {pull}`73`
diff --git a/src/xarray_einstats/__init__.py b/src/xarray_einstats/__init__.py
index 90d868b..c8a1e0d 100644
--- a/src/xarray_einstats/__init__.py
+++ b/src/xarray_einstats/__init__.py
@@ -19,7 +19,7 @@
     "EinopsAccessor",
 ]
 
-__version__ = "0.9.1"
+__version__ = "0.10.0.dev0"
 
 
 def sort(da, dim, kind=None, stable=None, **kwargs):