diff --git a/LICENSE b/LICENSE
index 261eeb9..8f71f43 100644
--- a/LICENSE
+++ b/LICENSE
@@ -178,7 +178,7 @@
    APPENDIX: How to apply the Apache License to your work.
 
       To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
+      boilerplate notice, with the fields enclosed by brackets "{}"
       replaced with your own identifying information. (Don't include
       the brackets!)  The text should be enclosed in the appropriate
       comment syntax for the file format. We also recommend that a
@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright {yyyy} {name of copyright owner}
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
@@ -199,3 +199,4 @@
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
+
diff --git a/src/main/resources/META-INF/maven/archetype-metadata.xml b/src/main/resources/META-INF/maven/archetype-metadata.xml
index c6d2f6d..925759c 100644
--- a/src/main/resources/META-INF/maven/archetype-metadata.xml
+++ b/src/main/resources/META-INF/maven/archetype-metadata.xml
@@ -44,6 +44,16 @@
         </requiredProperty>
     </requiredProperties>
     <fileSets>
+        <!-- Root Directory -->
+        <fileSet filtered="true" packaged="false" encoding="UTF-8">
+            <directory></directory>
+            <includes>
+                <include>package.json</include>
+                <include>bin/sw-builder.js</include>
+                <include>bin/sw-template.js</include>
+            </includes>
+        </fileSet>
+        
         <!-- Java Sources -->
         <fileSet filtered="true" packaged="true" encoding="UTF-8">
             <directory>src/main/java</directory>
diff --git a/src/main/resources/archetype-resources/package.json b/src/main/resources/archetype-resources/package.json
new file mode 100644
index 0000000..f4a1778
--- /dev/null
+++ b/src/main/resources/archetype-resources/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "PwaDemo",
+  "version": "0.0.1",
+  "description": "Service worker generator",
+  "main": "bin/sw-builder.js",
+  "dependencies": {
+    "handlebars": "^4.0.11"
+  },
+  "devDependencies": {},
+  "scripts": {
+    "generate": "node bin/sw-builder.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/GwtMaterialDesign/gwt-material.git"
+  },
+  "author": "kevzlou7979",
+  "license": "Apache 2.0",
+  "bugs": {
+    "url": "https://github.com/GwtMaterialDesign/gwt-material/issues"
+  },
+  "homepage": "https://github.com/GwtMaterialDesign/gwt-material#readme"
+}
diff --git a/src/main/resources/archetype-resources/pom.xml b/src/main/resources/archetype-resources/pom.xml
index 21d4baf..82289a4 100644
--- a/src/main/resources/archetype-resources/pom.xml
+++ b/src/main/resources/archetype-resources/pom.xml
@@ -129,7 +129,7 @@
             <plugin>
                 <groupId>com.github.eirslett</groupId>
                 <artifactId>frontend-maven-plugin</artifactId>
-                <version>${frontend-maven-plugin.version}</version>
+                <version>1.6</version>
                 <executions>
                     <execution>
                         <id>install node and npm</id>
diff --git a/src/main/resources/archetype-resources/src/main/java/client/application/AppServiceWorker.java b/src/main/resources/archetype-resources/src/main/java/client/application/AppServiceWorker.java
index 373bd2a..d6bfb25 100644
--- a/src/main/resources/archetype-resources/src/main/java/client/application/AppServiceWorker.java
+++ b/src/main/resources/archetype-resources/src/main/java/client/application/AppServiceWorker.java
@@ -17,7 +17,7 @@
  * limitations under the License.
  * #L%
  */
-package test.client.application;
+package ${package}.client.application;
 
 import gwt.material.design.client.pwa.serviceworker.ServiceEvent;
 import gwt.material.design.client.pwa.serviceworker.ServiceWorkerManager;
diff --git a/src/main/resources/archetype-resources/src/main/webapp/index.html b/src/main/resources/archetype-resources/src/main/webapp/index.html
index 5f6cf8b..268f8e8 100644
--- a/src/main/resources/archetype-resources/src/main/webapp/index.html
+++ b/src/main/resources/archetype-resources/src/main/webapp/index.html
@@ -7,6 +7,8 @@
 
     <title>${moduleName}</title>
 
+    <link rel="manifest" href="manifest.json" />
+
     <script src="${moduleName}/${moduleName}.nocache.js"></script>
 
     <style>
diff --git a/src/main/resources/archetype-resources/src/main/webapp/manifest.json b/src/main/resources/archetype-resources/src/main/webapp/manifest.json
new file mode 100644
index 0000000..cbd669b
--- /dev/null
+++ b/src/main/resources/archetype-resources/src/main/webapp/manifest.json
@@ -0,0 +1,30 @@
+{
+  "name": "${moduleName}",
+  "short_name": "${moduleName}",
+  "icons": [
+    {
+      "src": "launcher-icons/launcher1x.png",
+      "type": "image/png",
+      "sizes": "48x48"
+    },
+    {
+      "src": "launcher-icons/launcher2x.png",
+      "type": "image/png",
+      "sizes": "96x96"
+    },
+    {
+      "src": "launcher-icons/launcher4x.png",
+      "type": "image/png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "launcher-icons/launcher5x.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    }
+  ],
+  "start_url": "/",
+  "display": "fullscreen",
+  "background_color": "#2196f3",
+  "theme_color": "#1565c0"
+}
\ No newline at end of file