apt-get upgrade

 apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages have been kept back:
  aircrack-ng ettercap-common ettercap-graphical greenbone-security-assistant mitmproxy openvas openvas-cli openvas-manager openvas-scanner reaver recon-ng reglookup w3af w3af-console
The following packages will be upgraded:
  apache2 apache2-mpm-prefork apache2-utils apache2.2-bin apache2.2-common arj automater bind9-host burpsuite cups-bsd cups-client cups-common curl dnsmasq-base dnsutils dpkg dpkg-dev
  exploitdb fern-wifi-cracker file fimap fuse ghostscript gir1.2-gdkpixbuf-2.0 gnupg gpgv gstreamer0.10-plugins-bad hashcat hexinject icedtea-6-jre-cacao icedtea-6-jre-jamvm iceweasel
  javasnoop keimpx laudanum libapache2-mod-php5 libavcodec53 libavdevice53 libavformat53 libavutil51 libbind9-80 libcrypto++9 libcups2 libcupsimage2 libcurl3 libcurl3-gnutls libdns88
  libdpkg-perl libexpat1 libexpat1-dev libfreetype6 libfreetype6-dev libfuse2 libgcrypt11 libgd2-xpm libgdk-pixbuf2.0-0 libgdk-pixbuf2.0-common libgdk-pixbuf2.0-dev libgnutls26 libgs9
  libgs9-common libgstreamer-plugins-bad0.10-0 libicu48 libisc84 libisccc80 libisccfg82 libldap-2.4-2 liblwres80 libmagic-dev libmagic1 libmysqlclient18 libnfc-bin libnfc5 libnss3
  libpostproc52 libpq5 libruby1.8 libruby1.9.1 libssl-dev libssl-doc libssl1.0.0 libsvn1 libswscale2 libtasn1-3 libtidy-0.99-0 libvlc5 libvlccore5 libwmf0.2-7 libx11-6 libx11-data
  libx11-dev libx11-doc libx11-xcb1 libxfont1 libxml-libxml-perl libxml2 libxml2-dev libxml2-utils libxrender-dev libxrender1 maltego mercurial mercurial-common metasploit
  metasploit-common metasploit-framework mfoc mysql-client-5.5 mysql-common mysql-server mysql-server-5.5 mysql-server-core-5.5 ntfs-3g ntp openjdk-6-jdk openjdk-6-jre
  openjdk-6-jre-headless openjdk-6-jre-lib openjdk-7-jdk openjdk-7-jre openjdk-7-jre-headless openssl p7zip p7zip-full php5 php5-cli php5-common php5-mysql pipal postgresql-9.1
  postgresql-client-9.1 ppp python-esmre python-impacket python-libxml2 python-lxml python-magic python-phply responder ruby-ethon ruby-ffi ruby-rack ruby-spider ruby-typhoeus ruby1.8
  ruby1.8-dev ruby1.9.1 ruby1.9.1-dev set sqlmap subversion tcpdump theharvester vlc vlc-data vlc-nox vlc-plugin-notify vlc-plugin-pulse wifite windows-binaries wpscan zaproxy
162 upgraded, 0 newly installed, 0 to remove and 14 not upgraded.
Need to get 748 MB of archives.
After this operation, 67.2 MB of additional disk space will be used.
E: You don't have enough free space in /var/cache/apt/archives/.