diff --git a/actix-files/CHANGES.md b/actix-files/CHANGES.md
index 12b70c135..bd4030e6e 100644
--- a/actix-files/CHANGES.md
+++ b/actix-files/CHANGES.md
@@ -4,10 +4,12 @@
 * `NamedFile` now implements `ServiceFactory` and `HttpServiceFactory` making it much more useful in routing. For example, it can be used directly as a default service. [#2135]
 * For symbolic links, `Content-Disposition` header no longer shows the filename of the original file. [#2156]
 * `Files::redirect_to_slash_directory()` now works as expected when used with `Files::show_files_listing()`. [#2225]
+* `application/{javascript, json, wasm}` mime type now have `inline` disposition by default. [#2257]
 
 [#2135]: https://github.com/actix/actix-web/pull/2135
 [#2156]: https://github.com/actix/actix-web/pull/2156
 [#2225]: https://github.com/actix/actix-web/pull/2225
+[#2257]: https://github.com/actix/actix-web/pull/2257
 
 
 ## 0.6.0-beta.4 - 2021-04-02