updating plugin ultimate branding without dashboard

I tried to update your plugin manually by removing the old ultimate-branding plugin directory and adding the new. In the plugins widget it shows the new version number as if it was updated but this message still shows underneath the plugin. "There is a new version of Ultimate Branding available on WPMU DEV. View version 1.8.3.1 details or install WPMU DEV Dashboard to update." How do I get rid of the message? I cannot use nor wish to use the Dashboard. Thanks