diff --git a/.github/workflows/nodejs.ci.yml b/.github/workflows/nodejs.ci.yml
index ad4d296..2df1225 100644
--- a/.github/workflows/nodejs.ci.yml
+++ b/.github/workflows/nodejs.ci.yml
@@ -17,13 +17,13 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
+    - uses: actions/cache@v2
       with:
-        node-version: ${{ matrix.node-version }}
-        cache: 'npm'
+        path: '**/node_modules'
+        key: ${{ runner.os }}-modules-${{ hashFiles('**/yarn.lock') }}
     - name: Install dependencies
       run: yarn
+      working-directory: ./src
     - name: Lint
       run: yarn lint
     - name: Typecheck