diff --git a/pyproject.toml b/pyproject.toml
index 46e660d97a..03642ac697 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "metricflow"
-version = "0.202.0"
+version = "0.203.0.dev0"
 description = "Translates a simple metric definition into reusable SQL and executes it against the SQL engine of your choice."
 readme = "README.md"
 requires-python = ">=3.8,<3.12"