diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6117a2a..1877036 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,6 +25,9 @@ jobs:
     - name: Manifests
       run: make manifests && git diff --exit-code
 
+    - name: Bundle
+      run: make bundle && git diff --exit-code
+
     - name: Tidy
       run: make tidy