diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 72f90c3..de20b6a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -39,5 +39,8 @@ jobs:
       - name: Install
         run: pnpm install
 
+      - name: Stub
+        run: pnpm run stub
+
       - name: Typecheck
         run: pnpm run typecheck