From bddc53901201b0df5d50e7b79375f88d17ddb71a Mon Sep 17 00:00:00 2001
From: jangko <jangko128@gmail.com>
Date: Wed, 1 Feb 2023 13:25:09 +0700
Subject: [PATCH] switch CI to the supported version of ubuntu

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f90a58c..3bd86da 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,7 +30,7 @@ jobs:
         include:
           - target:
               os: linux
-            builder: ubuntu-18.04
+            builder: ubuntu-20.04
             shell: bash
           - target:
               os: macos