diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a31402b..c58c765 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -72,7 +72,7 @@ jobs:
       - run: bundle exec rspec
         name: RSpec
       - uses: codecov/codecov-action@v3
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: always()
         with:
           name: screenshots
diff --git a/README.md b/README.md
index 54dfbd7..a5f83eb 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,8 @@ And then execute:
 
 ```bash
 bundle
+bin/rails decidim_superspaces:install:migrations
+bin/rails db:migrate
 ```
 
 ## Contributing