Title: About PHP 5.5 Last modified: August 22, 2016 --- # About PHP 5.5 * Resolved [itsallsuccess](https://wordpress.org/support/users/itsallsuccess/) * (@itsallsuccess) * [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/) * I receive notification from my hosting company that I must upgrade from PHP 5.2, to PHP 5.5. * I have some concerns about this, as I’ve heard it might endanger the functionality of my blog or my plugins. * I’m looking for thoughts, ideas, suggestions etc… * I also have not upgraded to 4.0 because I’ve heard concerns about it as well… love to hear what you have to say. * Thank you, Deborah Tutnauer * [http://deborahtutnauer.com](http://deborahtutnauer.com) Viewing 5 replies - 1 through 5 (of 5 total) * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/#post-5399313) * Since you really don’t have any control over what your hosting provider does, now’s a great time to upgrade to WordPress 4.0 and make sure that your plugins are all up to date as well. * WordPress 3.7.1 has some publicly known security holes, so it’s really not worth staying on anyway. * WordPress 4.0, and generally any plugin that works with WordPress 4.0, should have no problem under PHP 5.5. And, it’s better to find out if you need to find alternative plugins now while you still have time than the morning after your hosting provider makes the switch to PHP 5.5. * Thread Starter [itsallsuccess](https://wordpress.org/support/users/itsallsuccess/) * (@itsallsuccess) * [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/#post-5399417) * Thank you James.. I don’t usually do my own techie stuff. So I looked into the upgrade to 4.0 and got nervous and passed the entire thing on to my web person. It turns out my present WP version is 3.7.4 on the [http://deborahtutnauer.com](http://deborahtutnauer.com) blog and 3.5.1 (uh-oh really old) on my other WP blog ([http://join-body-by-vi.com](http://join-body-by-vi.com)). I”m sure it makes sense to upgrade both versions and plugins as you suggestion, and then do the PHP 5.5 upgrade. * FYI.. My hosting company will let me keep PHP 5.2,but will charge me monthly for doing so. I know if I wanted to spend hours or days with this, I could follow the instructions for upgrading. But as I said, it makes me nervous and takes me 10 times longer than someone who really knows what they are doing. * I appreciate your suggestion and taking the time to answer. * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/#post-5399419) * Yeah, not worth paying money to stay on PHP 5.2. That version was discontinued in January of 2011 any way, no point in paying extra just to stay on old insecure software. 🙂 * If you’d like to upgrade WordPress yourself, you should be able to via the one- click updater under Dashboard -> Updates in your blog’s Dashboard. Your plugins can also be easily updated the same way at the same location, and I recommend updating those *before* WordPress. * If for some strange random reason that doesn’t work for you, we have some very detailed manual upgrade instructions at [https://codex.wordpress.org/Upgrading_WordPress_Extended](https://codex.wordpress.org/Upgrading_WordPress_Extended) and don’t let the amount of detail scare you off, it’s relatively easy, just very very detailed. 🙂 * Thread Starter [itsallsuccess](https://wordpress.org/support/users/itsallsuccess/) * (@itsallsuccess) * [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/#post-5399420) * I was about to just click the Updater on the Dashboard and then I thought I’d educate myself first. So I landed on that exact link you just shared James and yes, the amount of detail scared me off! * Years ago when I began blogging, I did everything myself, though my skill set is coaching, not techie. It would take me hours and hours to do what someone like you could do in an hour. I’d be on the phone with my hosting tech support in the middle of the night and sometimes barely sleep because I messed something up, but couldn’t figure out how to fix it. FTP and folders and other….. * I’m sure I could do it and figure it out. But my blog is a necessity to me every day. The theme has some custom coding etc, and I have no idea what would happen to it all when I clicked on the little button. Thus, I’ll happily pay to have the person who does all my custom set up and theme work, do it for me. Then I don’t have to worry, or stress. * I really do appreciate you replying again. * Best, Deborah * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/#post-5399421) * You’re welcome! * If you ever want to jump into some of the more technical stuff, you might want to make a third WordPress installation just to play around. I didn’t know anything when I started with WordPress either. 🙂 Viewing 5 replies - 1 through 5 (of 5 total) The topic ‘About PHP 5.5’ is closed to new replies. ## Tags * [php 5.5](https://wordpress.org/support/topic-tag/php-5-5/) * In: [Everything else WordPress](https://wordpress.org/support/forum/miscellaneous/) * 5 replies * 2 participants * Last reply from: [James Huff](https://wordpress.org/support/users/macmanx/) * Last activity: [11 years, 7 months ago](https://wordpress.org/support/topic/about-php-55/#post-5399421) * Status: resolved ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics