diff --git a/src/plugins/vibration.ts b/src/plugins/vibration.ts
index d9aec87e..910c6a8c 100644
--- a/src/plugins/vibration.ts
+++ b/src/plugins/vibration.ts
@@ -25,17 +25,18 @@ import {Plugin, Cordova} from './plugin';
 @Plugin({
   plugin: 'cordova-plugin-vibration',
   pluginRef: 'navigator',
-  repo: 'https://github.com/apache/cordova-plugin-vibration'
+  repo: 'https://github.com/apache/cordova-plugin-vibration',
+  platforms: ['Android', 'iOS', 'Windows 8.1 Phone', 'Windows 8.1', 'Windows 10']
 })
 export class Vibration {
 
   /**
    * Vibrates the device for given amount of time.
-   * @param time {Number|Array<Number>} Milliseconds to vibrate the device. If passed an array of numbers, it will define a vibration pattern. Pass 0 to stop any vibration immediately.
+   * @param time {number|Array<number>} Milliseconds to vibrate the device. If passed an array of numbers, it will define a vibration pattern. Pass 0 to stop any vibration immediately.
    */
   @Cordova({
     sync: true
   })
-  static vibrate(time: any) {}
+  static vibrate(time: number|Array<number>) {}
 
 }
\ No newline at end of file