From ea550e6aeb6edd2566a45db534f3c24a8980e939 Mon Sep 17 00:00:00 2001
From: Christoph Hansknecht <c.hansknecht@tu-braunschweig.de>
Date: Wed, 4 Oct 2023 20:38:15 +0200
Subject: [PATCH] Update minimum cmake version

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8fc6649..e918a52 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required (VERSION 3.1)
+cmake_minimum_required (VERSION 3.13)
 project (TRLIB VERSION 0.4 LANGUAGES C)
 
 set(PROJECT_DESCRIPTION "Trust Region Subproblem Solver Library")