From 3724ac90f834c2dd2a3490c5d8d59598ad034614 Mon Sep 17 00:00:00 2001
From: Rebecca Powell <rjp6996@gmail.com>
Date: Sat, 16 Mar 2024 13:47:08 -0400
Subject: [PATCH] fix igraph install error

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

diff --git a/.github/workflows/deploy_bookdown.yml b/.github/workflows/deploy_bookdown.yml
index 0568165b..ffba5389 100644
--- a/.github/workflows/deploy_bookdown.yml
+++ b/.github/workflows/deploy_bookdown.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Install tidycensus system dependency
         shell: bash
         run: |
-          sudo apt-get install libudunits2-dev libgdal-dev libgeos-dev libproj-dev libfontconfig1-dev
+          sudo apt-get install libudunits2-dev libgdal-dev libgeos-dev libproj-dev libfontconfig1-dev libglpk-dev
       - name: Restore packages
         shell: Rscript {0}
         run: |