Settings App Badge

Hi There.

I recently got a notification badge on my settings app on my iPhone 4S (iOS6 - Well Was iOS6). The badge indiciated that there was a software update. I decided to install the new update however when the phone finished installin the new update the badge still remained. I've been though the whole settings app to see if there was any other cause for this badge, however I had no success. I also restarted the 4S several times and synced it with iTunes using both Wi-Fi and the usb cable. Still no success! Any suggestions/ideas why this badge is still appearing? It's kind of starting to **** me off!