diff --git a/doc/languages-frameworks/ocaml.section.md b/doc/languages-frameworks/ocaml.section.md
index acefddc7c2f2..7f2c2a63a00b 100644
--- a/doc/languages-frameworks/ocaml.section.md
+++ b/doc/languages-frameworks/ocaml.section.md
@@ -38,12 +38,12 @@ Here is a simple package example.
 
 - It uses the `fetchFromGitHub` fetcher to get its source.
 
-- It also accept `duneVersion` parameter (valid value are `"1"`, `"2"`, and
-  `"3"`). The recommended practice it to set only if you don't want the default
+- It also accepts a `duneVersion` parameter (valid values are `"1"`, `"2"`, and
+  `"3"`). The recommended practice is to set it only if you don't want the default
   value and/or it depends on something else like package version. You might see
   a not-supported argument `useDune2`. The behavior was `useDune2 = true;` =>
   `duneVersion = "2";` and `useDune2 = false;` => `duneVersion = "1";`. It was
-  used at the time when dune3 didn't existed.
+  used at the time when dune3 didn't exist.
 
 - It sets the optional `doCheck` attribute such that tests will be run with
   `dune runtest -p angstrom` after the build (`dune build -p angstrom`) is