From 08eb326add9778c5eb88268ed20e6d1cab43f896 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Wed, 29 Mar 2023 06:31:56 +0200
Subject: [PATCH] ocamlPackages.ocamlformat: use Dune 3

---
 pkgs/development/tools/ocaml/ocamlformat/generic.nix | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/tools/ocaml/ocamlformat/generic.nix b/pkgs/development/tools/ocaml/ocamlformat/generic.nix
index 325ab8227b72..4ed53aad3789 100644
--- a/pkgs/development/tools/ocaml/ocamlformat/generic.nix
+++ b/pkgs/development/tools/ocaml/ocamlformat/generic.nix
@@ -26,11 +26,8 @@ buildDunePackage {
   pname = "ocamlformat";
   inherit src version;
 
-  minimumOCamlVersion = "4.08";
-
-  useDune2 = true;
-
-  strictDeps = true;
+  minimalOCamlVersion = "4.08";
+  duneVersion = "3";
 
   nativeBuildInputs = [
     menhir