diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index eb4d9d5..18c3e49 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -10,10 +10,14 @@ on:
     branches: [ "main" ]
 
 jobs:
-  build:
+  build-lib:
 
     runs-on: ubuntu-latest
 
+    defaults:
+      run:
+        working-directory: ./lib
+
     strategy:
       matrix:
         node-version: [14.x, 16.x, 18.x]
@@ -28,4 +32,3 @@ jobs:
         cache: 'npm'
     - run: npm ci
     - run: npm run build --if-present
-    - run: npm test