diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a267a021..3ca191ff 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,6 +41,7 @@ jobs:
           path: '**/node_modules'
           key: ${{ runner.os }}-modules-${{ hashFiles('**/yarn.lock') }}
       - run: yarn install
+      - run: yarn run build
       - run: yarn run eslint
       - run: yarn run test
       - run: yarn run test:mocha-coverage:report