diff --git a/CHANGES.md b/CHANGES.md
index f2f69b31a..65c27fe03 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,6 @@
 # Changelog
 
-# v 2.0
+# v 2.0 - 2018-05-04
 
 * Breaking changes
   * Migrate to ES6 modules and abandon the Google Closure Compiler build chain