title: GLIBC_2.14' not found - How to update
body: <p>Im trying to use Minergate, but when i want to start it, it gives me that error:</p>
  
  <blockquote>
    <p>minergate-cli: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.14'
    not found (required by minergate-cli)</p>
  </blockquote>
  
  <p>and </p>
  
  <blockquote>
    <p>minergate-cli: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.15'
    not found (required by /opt/minergate-cli/lib/libQt5Core.so.5)</p>
  </blockquote>
  
  <p>I did "sudo apt-get update" and upgrade, but did nothing. I dont know what to do next, anyone got something ? :)</p>
  
  <p>Edit:
  I have that linux:</p>
  
  <blockquote>
    <p>Linux bukalamaksymilian 2.6.32-042stab108.3 #1 SMP Thu Jun 11 21:06:20 MSK 2015 x86_64 GNU/Linux</p>
  </blockquote>