From 5750c4a1f5379f5d462e0c661079d0f9ebf3c6f5 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Wed, 3 Jun 2026 10:28:27 +0200
Subject: [PATCH] =?UTF-8?q?dune:=203.22.2=20=E2=86=92=203.23.1?=
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---
 pkgs/by-name/du/dune/package.nix                           | 3 ++-
 .../ocaml-modules/dune-configurator/default.nix            | 5 ++++-
 pkgs/development/ocaml-modules/stdune/default.nix          | 7 ++++++-
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/du/dune/package.nix b/pkgs/by-name/du/dune/package.nix
index 0dfaf0a82ca8..0f50adc7b00f 100644
--- a/pkgs/by-name/du/dune/package.nix
+++ b/pkgs/by-name/du/dune/package.nix
@@ -3,7 +3,7 @@
   stdenv,
   fetchurl,
   buildPackages,
-  version ? "3.22.2",
+  version ? "3.23.1",
 }:
 let
   # needed for pkgsStatic
@@ -21,6 +21,7 @@ stdenv.mkDerivation {
       "https://github.com/ocaml/dune/releases/download/${version}/dune-${sfx}${version}.tbz";
     hash =
       {
+        "3.23.1" = "sha256-k7TnFX9rqP62HPxfhgCO/SxZA3unigF9krSr8wYyNI8=";
         "3.22.2" = "sha256-wsz4vGsXr6R8RQKXNXSWMDqnyGgOMpt52Yxo41AToRg=";
         "3.21.1" = "sha256-hPeoLG2ApxJPOEfppInoDPvq+3vtNXOsAShu9W/QjZQ=";
         "2.9.3" = "sha256:1ml8bxym8sdfz25bx947al7cvsi2zg5lcv7x9w6xb01cmdryqr9y";
diff --git a/pkgs/development/ocaml-modules/dune-configurator/default.nix b/pkgs/development/ocaml-modules/dune-configurator/default.nix
index d17a866141b9..2ede486e1a14 100644
--- a/pkgs/development/ocaml-modules/dune-configurator/default.nix
+++ b/pkgs/development/ocaml-modules/dune-configurator/default.nix
@@ -1,14 +1,17 @@
 {
   lib,
   buildDunePackage,
+  ocaml,
   dune,
   csexp,
+  version ? if lib.versionAtLeast ocaml.version "4.13" then dune.version else "3.22.2",
 }:
 
 buildDunePackage {
   pname = "dune-configurator";
+  inherit version;
 
-  inherit (dune) src version;
+  inherit (dune.override { inherit version; }) src;
 
   dontAddPrefix = true;
 
diff --git a/pkgs/development/ocaml-modules/stdune/default.nix b/pkgs/development/ocaml-modules/stdune/default.nix
index 04b3fc3d1267..f4d61e9241f9 100644
--- a/pkgs/development/ocaml-modules/stdune/default.nix
+++ b/pkgs/development/ocaml-modules/stdune/default.nix
@@ -1,5 +1,7 @@
 {
+  lib,
   buildDunePackage,
+  ocaml,
   dune,
   dyn,
   ordering,
@@ -7,11 +9,14 @@
   csexp,
   fs-io,
   top-closure,
+  version ? if lib.versionAtLeast ocaml.version "4.13" then dune.version else "3.22.2",
 }:
 
 buildDunePackage {
   pname = "stdune";
-  inherit (dune) version src;
+  inherit version;
+
+  inherit (dune.override { inherit version; }) src;
 
   dontAddPrefix = true;