diff --git a/CHANGELOG.md b/CHANGELOG.md
index 85bc2b1d..1ebe1798 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -53,6 +53,9 @@ CLI command and its behaviour. There are no guarantees of stability for the
   - Java `.properties` files (#968)
 - Added comment styles:
   - `man` for UNIX Man pages (`.man`) (#954)
+- Interpret `.cls` files as TeX (#971)
+- Treat `% !TEX` and `% !BIB` as shebangs in TeX and BibTeX files, respectively
+  (#971)
 
 ### Changed