The "Last Updated" date of my plugin doesn't change

Hello

I updated my plugins "Share Buttons Simple Use" and "Greetings" and the plugins weren't updated correctly, the "Last Updated" date of the plugins didn't change.

The plugins:
http://wordpress.org/extend/plugins/share-buttons-simple-use/
http://wordpress.org/extend/plugins/greetings/

Thank you.

 

Or can somebody say me how can I contact with the WordPress support regarding this problem?

Thanks.

 

i too sufferd the same problem but i got helped with my friend.

 

shubhamblogger, don't you know how the problem is solved?