diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index b92297b..03e48db 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -14,6 +14,7 @@ jobs:
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: 3
+        bundler-cache: true
     - name: Build with Middleman
       run: bundle exec middleman build
     - name: Upload artifact