diff --git a/penzai/__init__.py b/penzai/__init__.py
index 04bfb82..9cb80f8 100644
--- a/penzai/__init__.py
+++ b/penzai/__init__.py
@@ -14,4 +14,4 @@
 
 """A JAX research toolkit for building, editing, and visualizing neural networks."""
 
-__version__ = '0.2.0.dev0'
+__version__ = '0.2.0'