diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 23b347a4..eda01ac5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -42,6 +42,9 @@ jobs:
       - name: Install npm dependencies
         run: npm install
 
+      - name: generate interfaces
+        run: npm run generate:interfaces
+
       # - name: Run Forge fmt
       #   run: |
       #     forge fmt --check