WordPress has been updated to version 5.4: https://wordpress.org/news/2020/03/adderley/

We have also updated the following plugins:

• Akismet Anti-Spam
• All In One SEO Pack
• Health Check & Troubleshooting
• iThemes Sync
• Jetpack by WordPress.com
• Magic Embeds
• Shield Security
• Smash Balloon Instagram Feed
• WordPress Importer

As well as the following themes:

• Ashe
• Graphene
• Responsive
• Twenty Eleven
• Twenty Fifteen
• Twenty Fourteen
• Twenty Nineteen
• Twenty Ten
• Twenty Thirteen
• Twenty Twelve
• Twenty Twenty