From bad9028f071b1ed6941dba1b09cf4ee9f425ca0a Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Wed, 23 Jul 2025 08:53:08 +0200
Subject: [PATCH] lzbench: fix license

Co-authored-by: Aleksana <alexander.huang.y@gmail.com>
---
 pkgs/by-name/lz/lzbench/package.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/by-name/lz/lzbench/package.nix b/pkgs/by-name/lz/lzbench/package.nix
index f688258a4403..b3724e23ed2f 100644
--- a/pkgs/by-name/lz/lzbench/package.nix
+++ b/pkgs/by-name/lz/lzbench/package.nix
@@ -25,7 +25,10 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     inherit (src.meta) homepage;
     description = "In-memory benchmark of open-source LZ77/LZSS/LZMA compressors";
-    license = licenses.free;
+    license = with licenses; [
+      gpl2Only
+      gpl3Only
+    ];
     platforms = platforms.all;
     maintainers = with lib.maintainers; [ videl ];
     mainProgram = "lzbench";