diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bd06ac9..5cf3de5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -31,6 +31,8 @@ jobs:
           node-version: 12
       - name: Install dependencies
         run: npm install
+      - name: Build
+        run: npm build
       - name: Release
         env:
           GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}