Code: JTP003:~# apt-get install mysql-server mysql-client libmysqlclient15-dev Reading package lists... Done Building dependency tree... Done libmysqlclient15-dev is already the newest version. The following NEW packages will be installed: mysql-client mysql-server 0 upgraded, 2 newly installed, 0 to remove and 2 not upgraded. Need to get 93.9kB of archives. After unpacking 164kB of additional disk space will be used. Get:1 ftp://220.127.116.11 etch/main mysql-client 5.0.32-7etch6 [45.9kB] Get:2 ftp://18.104.22.168 etch/main mysql-server 5.0.32-7etch6 [48.0kB] Fetched 93.9kB in 0s (380kB/s) Selecting previously deselected package mysql-client. (Reading database ... 29406 files and directories currently installed.) Unpacking mysql-client (from .../mysql-client_5.0.32-7etch6_all.deb) ... Selecting previously deselected package mysql-server. Unpacking mysql-server (from .../mysql-server_5.0.32-7etch6_all.deb) ... Stopping MySQL database server: mysqld. Setting up mysql-client (5.0.32-7etch6) ... Setting up mysql-server (5.0.32-7etch6) ... So I've upgraded MySQL. Code: JTP003:/etc/init.d# mysqld --help mysqld Ver [B]5.0.32[/B]-Debian_7etch6-log for pc-linux-gnu on i486 (Debian etch distribution) Copyright (C) 2000 MySQL AB, by Monty and others This software comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to modify and redistribute it under the GPL license Starts the MySQL database server Usage: mysqld [OPTIONS] For more help options (several pages), use mysqld --verbose --help But phpinfo() still shows old mysql version: Client API version 4.1.10 Is it mysql extension in php, i dunno, how could I fix this? Help please.