From 68611e9727ed64d7b5649f887a6759975e4f1bd7 Mon Sep 17 00:00:00 2001
From: Alistair Adcroft <Alistair.Adcroft@noaa.gov>
Date: Tue, 12 Jan 2021 18:03:45 -0500
Subject: [PATCH] Trying Ubuntu-20.04

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

diff --git a/.github/workflows/documentation-and-style.yml b/.github/workflows/documentation-and-style.yml
index cfefd7a..64ed0b3 100644
--- a/.github/workflows/documentation-and-style.yml
+++ b/.github/workflows/documentation-and-style.yml
@@ -5,7 +5,7 @@ on: [push, pull_request]
 jobs:
   doxygen:
 
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
 
     steps:
     - uses: actions/checkout@v2
@@ -13,7 +13,7 @@ jobs:
     - name: Install packages used when generating documentation
       run: |
         sudo apt-get update
-        sudo apt-get install doxygen dot
+        sudo apt-get install doxygen graphviz
 
     - name: Build doxygen HTML
       run: |