Update for my plugin not showing as available

Hello,

I recently updated my plugin
https://wordpress.org/plugins/buddypress-profile-shortcodes/
http://plugins.svn.wordpress.org/buddypress-profile-shortcodes/

When version 1.0 is installed it doesn’t detect versions 1.1 as being available. Is there something I’m missing when adding it to the svn? I can manually download it and install it, wordprss.org seems to show that it is version 1.1, but the automatic update process doesn’t notice it.