You could try to search for the 2.76 package for your OS or (I would recommend this), switch to FTLDNS beta (doesn't rely on system's dnsmasq - comes with it's own tweaked code based on dnsmasq) and that will address your issue.
Setup might fail due to network manager.
You'll probably have to edit /etc/NetworkManager/NetworkManager.conf and comment out or remove the line with dns=dnsmasq
then sudo nano /etc/resolve.conf and edit 127.0.0.1 to 1.1.1.1.
Then run the code from the post above to get the beta version.
That procedure, should prevent errors during install.