Title: Compatible with PHP 5,4 ?
Last modified: August 21, 2016

---

# Compatible with PHP 5,4 ?

 *  Resolved [clarer1](https://wordpress.org/support/users/clarer1/)
 * (@clarer1)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/compatible-with-php-54-57/)
 * Is Contact 7 compatible with PHP 5.4+?
 * Our email discussion group (Mailman) is running foul of new spam settings (DMARC
   and stuff – whatever that is.) Our web host is testing a setup with a new version
   of Mailman that’s meant to help these problems. That server runs PHP 5.4. They’re
   happy the latest version of WP should run fine but said I should check with the
   developers of the theme and plugins I use. before we try migrating.
 * Do you expect us to be OK?
 * Thanks.
 * [https://wordpress.org/plugins/contact-form-7/](https://wordpress.org/plugins/contact-form-7/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [tgfrules](https://wordpress.org/support/users/tgfrules/)
 * (@tgfrules)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/compatible-with-php-54-57/#post-5121283)
 * I am using Contact Form 7 v3.9 on
    Windows Server 2012 R2 php-5.5.13-nts-Win32-
   VC11-x86 Wordpress 3.9.1
 * Mail and plugin works here
 *  Thread Starter [clarer1](https://wordpress.org/support/users/clarer1/)
 * (@clarer1)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/compatible-with-php-54-57/#post-5121292)
 * Thanks.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Compatible with PHP 5,4 ?’ is closed to new replies.

 * ![](https://ps.w.org/contact-form-7/assets/icon.svg?rev=2339255)
 * [Contact Form 7](https://wordpress.org/plugins/contact-form-7/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/contact-form-7/)
 * [Active Topics](https://wordpress.org/support/plugin/contact-form-7/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/contact-form-7/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [clarer1](https://wordpress.org/support/users/clarer1/)
 * Last activity: [11 years, 10 months ago](https://wordpress.org/support/topic/compatible-with-php-54-57/#post-5121292)
 * Status: resolved