diff --git a/.github/workflows/build-website.yml b/.github/workflows/build-website.yml
index 66b77fcd..90694849 100644
--- a/.github/workflows/build-website.yml
+++ b/.github/workflows/build-website.yml
@@ -5,9 +5,6 @@ on: [push]
 jobs:
   build:
     runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: packages/website
     steps:
       - uses: actions/checkout@v2
       - name: Cache node modules
@@ -25,5 +22,5 @@ jobs:
             ${{ runner.os }}-
       - name: Build marketing website
         run: |
-          npm i
-          npm run build
+          npm install -w packages/amagaki -w packages/website
+          npm run build -w packages/website