       app_stripe:
         options: mangle: false
         files: '<%=folder.app%>extension/stripe/<%=pkg.name%>.app.stripe.js'    : '<%=folder.build%>app.stripe.js'
+      app_chart:
+        options: mangle: false
+        files: '<%=folder.app%>extension/chart/<%=pkg.name%>.app.chart.js'      : '<%=folder.build%>app.chart.js'
 
     copy:
       doc_es:

        stripe:
          coffee: '<%=folder.app%>extension/stripe/**/*.coffee'
          stylus: '<%=folder.app%>extension/stripe/style/*.styl'

    icons:
      stylus: 'extensions/icons/style/*.styl'

    doc:
      es: 'extensions/app/docs/ES/*.md'

        files: '<%=folder.app%>extension/gmaps/<%=pkg.name%>.app.gmaps.css'     : '<%=app.extension.gmaps.stylus%>'
      app_stripe:
        options: compress: true
        files: '<%=folder.app%>extension/stripe/<%=pkg.name%>.app.stripe.css'   : '<%=app.extension.stripe.stylus%>'
      app_chart:
        options: compress: true
        files: '<%=folder.app%>extension/chart/<%=pkg.name%>.app.chart.css'     : '<%=app.extension.chart.stylus%>'
      # Icons
      icons:
        options: compress: true
