diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fc96d3532..2ae482c3d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -35,7 +35,7 @@ jobs:
     - name: Install Dependencies
       run: |
         gem install bundler:1.17.3
-        bundle install
+        bundle install --full-index
     - name: Build site with jekyll
       run: |
         bundle exec jekyll build -d build