diff --git a/CHANGES.rst b/CHANGES.rst
index 15ffa14..eed88bc 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,8 @@
+0.1.1 (2021-12-03)
+==================
+
+- Update manifest URI authority to asdf-format.org. [#5]
+
 0.1.0 (2021-11-24)
 ==================