diff --git a/Changes b/Changes
index c5ebd8a..78bf24e 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,20 @@
 Revision history for MIDI::Make
 
+0.4.0
+    - Update LICENSE copyright year
+    - Remove extraneous release badge
+    - Add documentation for Test::Selector
+    - Change text ｢Example｣ to ｢Synopsis｣ in README.md
+    - Change anonymous copyright date from 2023 to 2022
+    - Refactor meta-events: test, marker
+    - Add meta events:
+        - text
+        - lyric
+        - cue
+        - program
+        - port
+    - Rename variabe str to s
+
 0.3.0
     - Add meta events:
         - instrument name