From 0b5d05ccf90a3656c6dc08028b087218c619cb5d Mon Sep 17 00:00:00 2001
From: hakan-demirli <ehdemirli@proton.me>
Date: Sun, 25 Jan 2026 17:15:24 +0100
Subject: [PATCH] veridian: add updateScript

---
 pkgs/by-name/ve/veridian/package.nix | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/pkgs/by-name/ve/veridian/package.nix b/pkgs/by-name/ve/veridian/package.nix
index 4ec243a668ce..d487f1923d58 100644
--- a/pkgs/by-name/ve/veridian/package.nix
+++ b/pkgs/by-name/ve/veridian/package.nix
@@ -15,10 +15,11 @@
 
   verible,
   verilator,
+  nix-update-script,
 }:
 rustPlatform.buildRustPackage {
   pname = "veridian";
-  version = "0-unstable-2025-12-01";
+  version = "0-unstable-2025-11-30";
 
   src = fetchFromGitHub {
     owner = "vivekmalneedi";
@@ -71,6 +72,16 @@ rustPlatform.buildRustPackage {
     SLANG_INSTALL_PATH = sv-lang;
   };
 
+  passthru = {
+    updateScript = nix-update-script {
+      extraArgs = [
+        "--version=branch"
+        # Avoid using "nightly" tag: https://github.com/Mic92/nix-update/pull/430
+        "--version-regex=(0-unstable-.*)"
+      ];
+    };
+  };
+
   meta = {
     description = "SystemVerilog Language Server";
     homepage = "https://github.com/vivekmalneedi/veridian";