diff --git a/.github/workflows/test-ruby.yml b/.github/workflows/test-ruby.yml
index 6e9dd0c8..f3b6e691 100644
--- a/.github/workflows/test-ruby.yml
+++ b/.github/workflows/test-ruby.yml
@@ -20,3 +20,8 @@ jobs:
         run: |
           cd ./clients/ruby
           bundle exec rspec
+      - name: Check licenses
+        uses: phrase/actions/lawa-ruby-ci@v1
+        with:
+          working-directory: ./clients/ruby
+          github-token: ${{ secrets.GH_LAWA_ACCESS_TOKEN }}
diff --git a/clients/ruby/.license-decisions.yml b/clients/ruby/.license-decisions.yml
new file mode 100644
index 00000000..34f0d1a8
--- /dev/null
+++ b/clients/ruby/.license-decisions.yml
@@ -0,0 +1,4 @@
+---
+- - :inherit_from
+  - url: https://raw.githubusercontent.com/phrase/lawa/master/config/license-decisions.yml
+    authorization: token $GITHUB_TOKEN