diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3f68d14..745f3d5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -45,7 +45,7 @@ jobs:
 
     - name: Install - Bundler
       env:
-        MAKE: make -j2
+        MAKE: make -j4
       run: |
         bundle config set path vendor/bundle
         bundle install --jobs=4 --retry=3