diff --git a/CHANGES.rst b/CHANGES.rst
index 4062fc1..feb542b 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-1.0.0 (???-??-??)
+1.0.0 (2022-02-23)
 ------------------
 
-- Initial release
+- Initial release: crop, frlip, gaussian-blur, hsl-grayscale, linear-contrast, rotate