diff --git a/.github/workflows/pr-checks.yml b/.github/workflows/pr-checks.yml
index f4cbc3e..a9d6b89 100644
--- a/.github/workflows/pr-checks.yml
+++ b/.github/workflows/pr-checks.yml
@@ -1,4 +1,4 @@
-name: PR Checks
+name: PR Checks and Build
 
 on:
   push:
@@ -23,3 +23,10 @@ jobs:
     - run: npm ci
     - run: npm run build
     - run: npm run gen-schemas
+    - if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+      run: npm run pack
+    - if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+      uses: actions/upload-artifact@v4
+      with:
+        name: dist zip
+        path: dist.zip