Dotdeb.org has released PHP 5.4.22 packages for both Debian 6 and 7
All PHP 5.4 users are encouraged to upgrade to this version.PHP 5.4.22 for Debian 6/7
The corresponding packages are now available on Dotdeb :
for Debian 7.0 “Wheezy” and Debian 6.0 “Squeeze”,
on both amd64 and i386 architectures.
Please note that Opcache (php5-zendopcache) and APCu (php5-apcu) have been packaged to ease your migration to PHP 5.5.
As usual, please read the ChangeLog before upgrading and be sure to use to the latest packages before reporting any issue.