From 0aa535ed11f21e7fd2b7ee86e9d0586881659ae0 Mon Sep 17 00:00:00 2001
From: Lex Berezhny <lex@damoti.com>
Date: Mon, 8 Aug 2022 22:23:37 -0400
Subject: [PATCH] upgrade ubuntu

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

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b2f3212f4..51d94d0fc 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -138,7 +138,7 @@ jobs:
     strategy:
       matrix:
         os:
-          - ubuntu-18.04
+          - ubuntu-20.04
           - macos-latest
           - windows-latest
     runs-on: ${{ matrix.os }}