diff --git a/derive/changelog.md b/derive/changelog.md
index 74dfa9d..e8662e7 100644
--- a/derive/changelog.md
+++ b/derive/changelog.md
@@ -1,6 +1,11 @@
 
 ## `bytemuck_derive` changelog
 
+## 1.4.0
+
+* ByteEq and ByteHash derives will make Eq and Hash impls that treat the value as a &[u8]. This provides a large codegen improvement for some types.
+* Derives of repr(int) enums should now accept byte literal values as the discriminant.
+
 ## 1.3.0
 
 * Allow `repr(transparent)` to be used generically in `derive(Pod)`.