diff --git a/pyproject-poetry.toml b/pyproject-poetry.toml
index 885c22c2..34a2c6ed 100644
--- a/pyproject-poetry.toml
+++ b/pyproject-poetry.toml
@@ -3,7 +3,7 @@
 # In particular, dependencies must be repeated. Keep these in sync.
 
 [project]
-version = "0.2.0"
+version = "0.3.0"
 
 name = "gz21_ocean_momentum"
 description = "TODO"
diff --git a/pyproject.toml b/pyproject.toml
index 0cfebaef..aeb84adf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires = ["setuptools >= 61"]
 build-backend = "setuptools.build_meta"
 
 [project]
-version = "0.2.0"
+version = "0.3.0"
 
 name = "gz21_ocean_momentum"
 description = "TODO"