diff --git a/.github/workflows/lint_test_build.yml b/.github/workflows/lint_test_build.yml
index c5848f174e..1df10e2f0d 100644
--- a/.github/workflows/lint_test_build.yml
+++ b/.github/workflows/lint_test_build.yml
@@ -44,9 +44,16 @@ jobs:
     timeout-minutes: 5
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
       - uses: ./.github/workflows/rafiki/env-setup
       - run: pnpm --filter openapi build
       - run: pnpm --filter auth test
+      - name: AsyncAPI extension
+        run: |
+          echo "{\"extends\":[\"spectral:oas\",\"spectral:asyncapi\"]}" >> .spectral.json
+      - name: Validate Open API specs
+        run: |
+          npx @stoplight/spectral-cli lint ./packages/auth/openapi/*.yaml
 
   openapi:
     runs-on: ubuntu-latest