How to install pepperflashplugin for chromium in debian?

Good time of day.
Put Chromium recently, I realized that the flash I is severely lacking. Started googling, came to the conclusion that it is necessary to put the package pepperflashplugin-nonfree.
apt-get install pepperflashplugin-nonfree is Not successful, the package just has not been found.
Please tell me how to install it properly.
Axis - Debian Jessie.
At the moment, sources.list as follows.

#.

# deb cdrom:[Debian GNU/Linux 8.2.0 _Jessie_ - Official i386 NETINST Binary-1 20150906-10:00]/ jessie main

#deb cdrom:[Debian GNU/Linux 8.2.0 _Jessie_ - Official i386 NETINST Binary-1 20150906-10:00]/ jessie main

deb http://mirror.yandex.ru/debian/ jessie main contrib
deb-src http://mirror.yandex.ru/debian/ jessie main contrib

deb http://security.debian.org/ jessie/updates main
deb-src http://security.debian.org/ jessie/updates main

# jessie-updates, previously known as 'volatile'
deb http://mirror.yandex.ru/debian/ jessie-updates main
deb-src http://mirror.yandex.ru/debian/ jessie-updates main

#non-free for steam
#deb http://http.debian.net/debian/ jessie main contrib non-free

deb http://httpredir.debian.org/debian/ jessie main contrib non-free