From 33cffcde611ae2c6b62456f016ca0916e42d5401 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Thu, 23 Mar 2023 06:04:19 +0100
Subject: [PATCH] ocamlPackages.tuntap: use Dune 3

---
 pkgs/development/ocaml-modules/tuntap/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/ocaml-modules/tuntap/default.nix b/pkgs/development/ocaml-modules/tuntap/default.nix
index 2bbf89c61273..e5db86d7fee4 100644
--- a/pkgs/development/ocaml-modules/tuntap/default.nix
+++ b/pkgs/development/ocaml-modules/tuntap/default.nix
@@ -6,9 +6,9 @@ buildDunePackage rec {
   pname = "tuntap";
   version = "2.0.0";
 
-  useDune2 = true;
+  duneVersion = "3";
 
-  minimumOCamlVersion = "4.04.2";
+  minimalOCamlVersion = "4.04.2";
 
   src = fetchurl {
     url = "https://github.com/mirage/ocaml-tuntap/releases/download/v${version}/tuntap-v${version}.tbz";