docs(CHANGELOG): update

jcs090218 · jcs090218 · commit 0e83f0e5ef8c · 2022-07-30T11:28:51.000+08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -10,6 +10,7 @@ Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how
 
 * Support Elixir (#10)
 * Render indicators once it's mode is enabled (#19)
+* OCaml parser and first functions added (#21)
 
 ## 0.1.0
 > Released Oct 18, 2021
