diff --git a/.github/workflows/blank.yml b/.github/workflows/blank.yml
index fce2e35..43336bf 100644
--- a/.github/workflows/blank.yml
+++ b/.github/workflows/blank.yml
@@ -8,16 +8,23 @@ on:
   workflow_dispatch:
 
 jobs:
+
   build:
     runs-on: ubuntu-latest
 
+    env:
+      nodejs_version: 18.x
+      repo_dir: sub
+
     steps:
       - uses: actions/checkout@v3
 
       - name: Use Node
         uses: actions/setup-node@v2
         with:
-          node-version: 18.x
+          node-version: ${{ env.nodejs_version }}
           cache: 'npm'
+          cache-dependency-path: ${{ env.repo_dir }}/package-lock.json
 
-      - run: npm ci --verbose
+      - run: |
+          cd $repo_dir && npm ci
diff --git a/package-lock.json b/sub/package-lock.json
similarity index 60%
rename from package-lock.json
rename to sub/package-lock.json
index db9285b..888aefd 100644
--- a/package-lock.json
+++ b/sub/package-lock.json
@@ -9,9 +9,15 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
+        "akv-demo-pkg1": "^1.0.0",
         "font-awesome": "^4.7.0"
       }
     },
+    "node_modules/akv-demo-pkg1": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/akv-demo-pkg1/-/akv-demo-pkg1-1.0.0.tgz",
+      "integrity": "sha512-PkG5KifypHmefVeKu+TBUy+llIO47QpXZaGx9pc8fp3jrXL/gmpplSBDFz5uQqI/ijsqGswFxTD0sTd8hV3WXg=="
+    },
     "node_modules/font-awesome": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/font-awesome/-/font-awesome-4.7.0.tgz",
@@ -22,6 +28,11 @@
     }
   },
   "dependencies": {
+    "akv-demo-pkg1": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/akv-demo-pkg1/-/akv-demo-pkg1-1.0.0.tgz",
+      "integrity": "sha512-PkG5KifypHmefVeKu+TBUy+llIO47QpXZaGx9pc8fp3jrXL/gmpplSBDFz5uQqI/ijsqGswFxTD0sTd8hV3WXg=="
+    },
     "font-awesome": {
       "version": "4.7.0",
       "resolved": "https://registry.npmjs.org/font-awesome/-/font-awesome-4.7.0.tgz",
diff --git a/package.json b/sub/package.json
similarity index 94%
rename from package.json
rename to sub/package.json
index 88a6c40..a1d9112 100644
--- a/package.json
+++ b/sub/package.json
@@ -17,6 +17,7 @@
   },
   "homepage": "https://github.com/akv-demo/setup-node-test#readme",
   "dependencies": {
+    "akv-demo-pkg1": "^1.0.0",
     "font-awesome": "^4.7.0"
   }
 }