diff --git a/CHANGES.rst b/CHANGES.rst
index 85f7638..d46fdc5 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,12 @@
 Changelog for pymt_geotiff
 ==========================
 
+0.2.2 (unreleased)
+------------------
+
+- Nothing changed yet.
+
+
 0.2.1 (2024-10-22)
 ------------------
 
diff --git a/setup.py b/setup.py
index 22a16be..32d4dcd 100644
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@ def read(filename):
     author_email="mark.piper@colorado.edu",
     description="PyMT plugin for pymt_geotiff",
     long_description=long_description,
-    version="0.2.1",
+    version="0.2.2.dev0",
     url="https://github.com/mdpiper/pymt_geotiff",
     classifiers=[
         "Development Status :: 4 - Beta",