I am very confused about this howto. I am here 12 Install Nginx, PHP5 (PHP-FPM), And Fcgiwrap now i shoul dinstall nginx, but DotDeb source is suggested, it;s ok. I add dotdeb like in the bottom of the page is suggested: Code: Add: deb http://php53.dotdeb.org squeeze all and nginx is installed, that one of dotdeb. Now i should purge apache2*.* I get an error: Code: 11:35:14 root@server /etc/apt # apt-get purge apache2 apache2.2-common apache2-doc apache2-mpm-prefork apache2-utils Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: apache2.2-common : Depends: apache2-utils but it is not going to be installed E: Broken packages To get rid of this error I have to comment dotdeb source into sources.list. Code: # deb http://php53.dotdeb.org squeeze all My question is: should I re-enable it for the other packages? like php5-fpm, all php5, php-apc? Only nginx should come from dotdeb? If I let it without dotdeb then I will have trouble next, during upgrade; do have that source always there or have you removed it after installing nginx? Which is the rigth way ?