diff --git a/.travis.yml b/.travis.yml
index e69f6ac..340dcf8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ matrix:
     - stage: "Lint"
       language: node_js
       os: linux
-      node_js: "6"
+      node_js: "8"
       script: cd src && npm run ci.tslint && cd ../demo && npm run ci.tslint && cd ../demo-angular && npm run ci.tslint
     - stage: "WebPack and Build"
       os: osx
@@ -26,22 +26,38 @@ matrix:
         - WebPackiOS="11"
       osx_image: xcode9.2
       language: node_js 
-      node_js: "6"
+      node_js: "8"
       jdk: oraclejdk8
-      script: cd demo && npm run build.plugin && npm i && tns build ios --bundle --env.uglify && cd ../demo-angular && npm run build.plugin && npm i && tns build ios --bundle --env.uglify
+      script:
+        - cd demo && npm run build.plugin && npm i && tns build ios --bundle --env.uglify 
+        - cd ../publish 
+        - sh pack.sh
+        - cp package/*.tgz ../demo-angular/package.tgz
+        - cd ../demo-angular
+        - sed -i -e 's/\"..\/src\"/"package.tgz"/g' package.json
+        - npm i
+        - tns build ios --bundle --env.uglify --env.aot
     - language: android
       os: linux
       env:
         - WebPackAndroid="26"
       jdk: oraclejdk8
-      before_install: nvm install 6.10.3
-      script: cd demo && npm run build.plugin && npm i && tns build android --bundle --env.uglify --env.snapshot && cd ../demo-angular && npm run build.plugin && npm i && tns build android --bundle --env.uglify --env.snapshot
+      before_install: nvm install 8.11.4
+      script:
+        - cd demo && npm run build.plugin && npm i && tns build android --bundle --env.uglify --env.snapshot
+        - cd ../publish 
+        - sh pack.sh
+        - cp package/*.tgz ../demo-angular/package.tgz
+        - cd ../demo-angular
+        - sed -i -e 's/\"..\/src\"/"package.tgz"/g' package.json
+        - npm i
+        - tns build android --bundle --env.uglify --env.aot
     - language: android
       env: 
         - BuildAndroid="26"
       os: linux
       jdk: oraclejdk8
-      before_install: nvm install 6.10.3
+      before_install: nvm install 8.11.4
       script:
         - cd demo && npm run ci.android.build && cd ../demo-angular && npm run ci.android.build
         - "curl -u $SAUCE_USER:$SAUCE_KEY -X POST -H 'Content-Type: application/octet-stream' $ANDROID_SAUCE_STORAGE --data-binary @$ANDROID_PACKAGE_FOLDER/$ANDROID_PACKAGE"
@@ -51,7 +67,7 @@ matrix:
         - Xcode="9.2"
       osx_image: xcode9.2
       language: node_js 
-      node_js: "6"
+      node_js: "8"
       jdk: oraclejdk8
       script:
         - cd demo && npm run ci.ios.build && cd ../demo-angular && npm run ci.ios.build
@@ -62,7 +78,7 @@ matrix:
         - AndroidEmulator="23"
       language: node_js
       os: linux
-      node_js: "6"
+      node_js: "8"
       script:
         - npm i -g appium
         - cd demo && npm i
@@ -71,7 +87,7 @@ matrix:
       env: 
         - iOS="11"
       language: node_js 
-      node_js: "6"
+      node_js: "8"
       script: 
         - npm i -g appium
         - cd demo && npm i