I have updated my themes but still says needs to be updated

I have updated my themes but still says needs to be updated ?

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Farms 133 theme pack
The ultimate WordPress / WordPress Multisite theme pack - 133 themes - tested, 100% supported, custom headers, threaded comments, internationalization, tags, gallery CSS and guaranteed to work! ? Installation & Use Instructions
? Get Support 1.3.7.6 1.3.7.8 ? Download Update

I have updated multiple time and updated
Please note that all data is updated every 12 hours. Last updated: 17 Jul ’13 10:24 AM - ? Update Now

but still claims has not been updated ?

How can i fix this ?