From c8c6c4ac8eadb6d7d34079b281138efef4e10afe Mon Sep 17 00:00:00 2001
From: Fabian Greffrath <fabian@greffrath.com>
Date: Thu, 5 Aug 2021 13:24:10 +0200
Subject: [PATCH] update CI environment to ubuntu-latest

---
 .github/workflows/main.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ac6875ca..d2e6d427 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
 
     strategy:
       matrix:
@@ -26,7 +26,7 @@ jobs:
         run: $GITHUB_WORKSPACE/.travis.sh
 
   cppcheck:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
 
     steps:
       - name: Install dependencies