diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2627dbf..a70f7eb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -7,10 +7,58 @@ cache:
   key: '$CI_BUILD_STAGE'
 
 stages:
-  - only
+  - security
+  - test
+  - release
+  - metadata
+
+before_script:
+  - npm install -g @shipzone/npmci
+
+# ====================
+# security stage
+# ====================
+mirror:
+  stage: security
+  script:
+    - npmci git mirror
+  only:
+    - tags
+  tags:
+    - lossless
+    - docker
+    - notpriv
+
+auditProductionDependencies:
+  image: registry.gitlab.com/hosttoday/ht-docker-node:npmci
+  stage: security
+  script:
+    - npmci npm prepare
+    - npmci command npm install --production --ignore-scripts
+    - npmci command npm config set registry https://registry.npmjs.org
+    - npmci command npm audit --audit-level=high --only=prod --production
+  tags:
+    - docker
+  allow_failure: true
+
+auditDevDependencies:
+  image: registry.gitlab.com/hosttoday/ht-docker-node:npmci
+  stage: security
+  script:
+    - npmci npm prepare
+    - npmci command npm install --ignore-scripts
+    - npmci command npm config set registry https://registry.npmjs.org
+    - npmci command npm audit --audit-level=high --only=dev
+  tags:
+    - docker
+  allow_failure: true
+
+# ====================
+# test stage
+# ====================
 
 testStable:
-  stage: only
+  stage: test
   script:
     - npmci npm prepare
     - npmci node install stable
@@ -20,3 +68,74 @@ testStable:
   tags:
     - docker
 
+testBuild:
+  stage: test
+  script:
+    - npmci npm prepare
+    - npmci node install stable
+    - npmci npm install
+    - npmci command npm run build
+  coverage: /\d+.?\d+?\%\s*coverage/
+  tags:
+    - docker
+
+release:
+  stage: release
+  script:
+    - npmci node install stable
+    - npmci npm publish
+  only:
+    - tags
+  tags:
+    - lossless
+    - docker
+    - notpriv
+
+# ====================
+# metadata stage
+# ====================
+codequality:
+  stage: metadata
+  allow_failure: true
+  only:
+    - tags
+  script:
+    - npmci command npm install -g tslint typescript
+    - npmci npm prepare
+    - npmci npm install
+    - npmci command "tslint -c tslint.json ./ts/**/*.ts"
+  tags:
+    - lossless
+    - docker
+    - priv
+
+trigger:
+  stage: metadata
+  script:
+    - npmci trigger
+  only:
+    - tags
+  tags:
+    - lossless
+    - docker
+    - notpriv
+
+pages:
+  stage: metadata
+  script:
+    - npmci node install lts
+    - npmci command npm install -g @gitzone/tsdoc
+    - npmci npm prepare
+    - npmci npm install
+    - npmci command tsdoc
+  tags:
+    - lossless
+    - docker
+    - notpriv
+  only:
+    - tags
+  artifacts:
+    expire_in: 1 week
+    paths:
+      - public
+  allow_failure: true
diff --git a/package.json b/package.json
index 6bbd8fd..2dbc4cf 100644
--- a/package.json
+++ b/package.json
@@ -42,4 +42,4 @@
   "browserslist": [
     "last 1 chrome versions"
   ]
-}
+}
\ No newline at end of file
diff --git a/ts/smartpuppeteer.classes.smartpuppeteer.ts b/ts/smartpuppeteer.classes.smartpuppeteer.ts
index 233ef39..596cc18 100644
--- a/ts/smartpuppeteer.classes.smartpuppeteer.ts
+++ b/ts/smartpuppeteer.classes.smartpuppeteer.ts
@@ -29,12 +29,12 @@ export const getEnvAwareBrowserInstance = async (
     headless: true,
     ...(() => {
       const returnObject: any = {};
-      const googleChrome = plugins.smartshell.which.sync('google-chrome')
-      if(googleChrome) {
-        returnObject.executablePath = googleChrome
-      } 
+      const googleChrome = plugins.smartshell.which.sync('google-chrome');
+      if (googleChrome) {
+        returnObject.executablePath = googleChrome;
+      }
       return returnObject;
-    })()
+    })(),
   });
 
   return headlessBrowser;