From f2aa79b5e11d3c87d090089f87e7071bdbebfa16 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Thu, 23 Mar 2023 06:04:15 +0100
Subject: [PATCH] ocamlPackages.mirage-runtime: use Dune 3

---
 pkgs/development/ocaml-modules/mirage/runtime.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/ocaml-modules/mirage/runtime.nix b/pkgs/development/ocaml-modules/mirage/runtime.nix
index 8182b7b5ef5..0b7d929f5a8 100644
--- a/pkgs/development/ocaml-modules/mirage/runtime.nix
+++ b/pkgs/development/ocaml-modules/mirage/runtime.nix
@@ -8,6 +8,7 @@ buildDunePackage rec {
   inherit (functoria-runtime) src version;
 
   minimalOCamlVersion = "4.08";
+  duneVersion = "3";
 
   propagatedBuildInputs = [ ipaddr functoria-runtime fmt logs lwt ];
   checkInputs = [ alcotest ];