From c91500390f2f3689df0fe4c3f4cfcb40d18ec35d Mon Sep 17 00:00:00 2001
From: Connor Ward <c.ward20@imperial.ac.uk>
Date: Tue, 27 Jul 2021 12:28:41 +0100
Subject: [PATCH] Call apt update in workflow

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

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8458ee663..45df5ed57 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,6 +23,7 @@ jobs:
       - name: Install system dependencies
         shell: bash
         run: |
+          sudo apt update
           sudo apt install build-essential mpich libmpich-dev \
               libblas-dev liblapack-dev gfortran