diff --git a/asdff/__version__.py b/asdff/__version__.py
index dabe9f1..3ced358 100644
--- a/asdff/__version__.py
+++ b/asdff/__version__.py
@@ -1 +1 @@
-__version__ = "0.3.0.dev0"
+__version__ = "0.2.1"