From da6fb1e7d5af50ad4fcaee082ed12424e96caf02 Mon Sep 17 00:00:00 2001
From: "R. Ryantm" <ryantm-bot@ryantm.com>
Date: Tue, 17 Mar 2026 07:48:13 +0000
Subject: [PATCH] ocamlPackages.atdgen-codec-runtime: 3.0.1 -> 4.0.0

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

diff --git a/pkgs/development/ocaml-modules/atdgen/codec-runtime.nix b/pkgs/development/ocaml-modules/atdgen/codec-runtime.nix
index 2ec8fd434cb5..6e2270189c95 100644
--- a/pkgs/development/ocaml-modules/atdgen/codec-runtime.nix
+++ b/pkgs/development/ocaml-modules/atdgen/codec-runtime.nix
@@ -6,11 +6,11 @@
 
 buildDunePackage (finalAttrs: {
   pname = "atdgen-codec-runtime";
-  version = "3.0.1";
+  version = "4.0.0";
 
   src = fetchurl {
     url = "https://github.com/ahrefs/atd/releases/download/${finalAttrs.version}/atd-${finalAttrs.version}.tbz";
-    hash = "sha256-A66uRWWjLYu2ishRSvXvx4ALFhnClzlBynE4sSs0SIQ=";
+    hash = "sha256-NRT+TcTniGQLPpqf7DtbEG5vYJtZ0oUicB3hvS6pCfE=";
   };
 
   meta = {