diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a073398..7b65412 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,6 +17,7 @@ jobs:
       - uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node-version }}
-      - run: npm install
-      - run: npm run check-format
+      - run: npm ci
+      - run: npm run typecheck
       - run: npm test
+      - run: npm run check-format