From f6045c00022bb1b651e1a524f1250a67f0d53fa6 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Thu, 28 May 2026 06:30:12 +0200
Subject: [PATCH] =?UTF-8?q?ocamlPackages.rpclib:=209.0.0=20=E2=86=92=2010.?=
 =?UTF-8?q?2.0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../ocaml-modules/ppx_deriving_rpc/default.nix            | 8 --------
 pkgs/development/ocaml-modules/rpclib/default.nix         | 7 +++----
 pkgs/development/ocaml-modules/rpclib/lwt.nix             | 1 -
 3 files changed, 3 insertions(+), 13 deletions(-)

diff --git a/pkgs/development/ocaml-modules/ppx_deriving_rpc/default.nix b/pkgs/development/ocaml-modules/ppx_deriving_rpc/default.nix
index 8a323feb06d4..4cac3459df89 100644
--- a/pkgs/development/ocaml-modules/ppx_deriving_rpc/default.nix
+++ b/pkgs/development/ocaml-modules/ppx_deriving_rpc/default.nix
@@ -1,7 +1,6 @@
 {
   lib,
   buildDunePackage,
-  fetchpatch,
   rpclib,
   alcotest,
   ppxlib,
@@ -14,13 +13,6 @@ buildDunePackage {
 
   inherit (rpclib) version src;
 
-  minimalOCamlVersion = "4.08";
-
-  patches = lib.optional (lib.versionAtLeast ppxlib.version "0.36") (fetchpatch {
-    url = "https://github.com/mirage/ocaml-rpc/commit/678b7c0e59f6add174f2a732861be21c3e9583d0.patch";
-    hash = "sha256-6Vl4/C02NQ/nPn+h9I/eT86R7GLZ/C8nSqBs4Ywzhwc=";
-  });
-
   propagatedBuildInputs = [
     ppxlib
     rpclib
diff --git a/pkgs/development/ocaml-modules/rpclib/default.nix b/pkgs/development/ocaml-modules/rpclib/default.nix
index d1578b7951d2..75cb9ab0d2fc 100644
--- a/pkgs/development/ocaml-modules/rpclib/default.nix
+++ b/pkgs/development/ocaml-modules/rpclib/default.nix
@@ -12,14 +12,13 @@
 
 buildDunePackage (finalAttrs: {
   pname = "rpclib";
-  version = "9.0.0";
+  version = "10.2.0";
 
-  minimalOCamlVersion = "4.08";
-  duneVersion = "3";
+  minimalOCamlVersion = "4.14";
 
   src = fetchurl {
     url = "https://github.com/mirage/ocaml-rpc/releases/download/${finalAttrs.version}/rpclib-${finalAttrs.version}.tbz";
-    hash = "sha256-ziPrdWwCjZN0vRmCMpa923wjfT8FVFLTDRz30VIW6WM=";
+    hash = "sha256-N+xKTdU/yy042EZBXTpFl21aeMFTHm2HbbJDbpRxcvM=";
   };
 
   buildInputs = [
diff --git a/pkgs/development/ocaml-modules/rpclib/lwt.nix b/pkgs/development/ocaml-modules/rpclib/lwt.nix
index 5133e2f83eac..69c3bbe2d2ee 100644
--- a/pkgs/development/ocaml-modules/rpclib/lwt.nix
+++ b/pkgs/development/ocaml-modules/rpclib/lwt.nix
@@ -10,7 +10,6 @@
 buildDunePackage {
   pname = "rpclib-lwt";
   inherit (rpclib) version src;
-  duneVersion = "3";
 
   propagatedBuildInputs = [
     lwt