Title: Must-use wp-rest-cache.php doesn’t update
Last modified: July 24, 2026

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# Must-use wp-rest-cache.php doesn’t update

 *  [hkayali](https://wordpress.org/support/users/hkayali/)
 * (@hkayali)
 * [1 day, 13 hours ago](https://wordpress.org/support/topic/must-use-wp-rest-cache-php-doesnt-update/)
 * The version of the must-use wp-rest-cache.php does not update to the latest version
   when the plugin is updated.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Richard Korthuis](https://wordpress.org/support/users/rockfire/)
 * (@rockfire)
 * [1 day, 13 hours ago](https://wordpress.org/support/topic/must-use-wp-rest-cache-php-doesnt-update/#post-18973842)
 * Hi [@hkayali](https://wordpress.org/support/users/hkayali/) 
   Thank you for using
   our plugin!The must-use wp-rest-cache.php hasn’t changed in years, so there is
   no need to update it. Its version number isn’t the same as the main plugin.
 *  Thread Starter [hkayali](https://wordpress.org/support/users/hkayali/)
 * (@hkayali)
 * [1 day, 13 hours ago](https://wordpress.org/support/topic/must-use-wp-rest-cache-php-doesnt-update/#post-18973847)
 * Hi [@rockfire](https://wordpress.org/support/users/rockfire/)
 * Thank you for your swift reply 🙂
 * The must-use plugin is flagging as a vulnerability in Kinsta hosting. How do 
   I address that?
 *  Plugin Author [Richard Korthuis](https://wordpress.org/support/users/rockfire/)
 * (@rockfire)
 * [1 day, 12 hours ago](https://wordpress.org/support/topic/must-use-wp-rest-cache-php-doesnt-update/#post-18973946)
 * Hi [@hkayali](https://wordpress.org/support/users/hkayali/) 
   You would have to
   ask your host Kinsta why it is flagged as a vulnerability. We haven’t had any
   information there would be a vulnerability in the must-use plugin. If you can
   provide us with the information provided by Kinsta we can help you address the
   issue. If the information provided by Kinsta is sensitive, you can email us at
   plugins <at> acato <dot> nl, instead of posting it here publicly.

Viewing 3 replies - 1 through 3 (of 3 total)

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 * ![](https://ps.w.org/wp-rest-cache/assets/icon-256x256.png?rev=3328849)
 * [WP REST Cache](https://wordpress.org/plugins/wp-rest-cache/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-rest-cache/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-rest-cache/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-rest-cache/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-rest-cache/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-rest-cache/reviews/)

 * 5 replies
 * 2 participants
 * Last reply from: [Richard Korthuis](https://wordpress.org/support/users/rockfire/)
 * Last activity: [1 day, 12 hours ago](https://wordpress.org/support/topic/must-use-wp-rest-cache-php-doesnt-update/#post-18973946)
 * Status: not resolved