Plugin page not updated from readme.txt

Hello,

I’ve released a new version (1.1) of the Like Button plugin: http://ww.wp.xz.cn/plugins/likebtn-like-button/

But plugin page has not been updated from readme.txt.

Here is my readme.txt file: http://plugins.svn.ww.wp.xz.cn/likebtn-like-button/tags/1.1/readme.txt

It seems to be the same issue as in this topic: http://ww.wp.xz.cn/support/topic/updated-readme-is-not-showing-on-the-plugin-page?replies=8