diff -r 81fba21495a5 -r 91a3aad23297 .travis.yml
--- a/.travis.yml	Mon Nov 19 09:37:53 2018 +0300
+++ b/.travis.yml	Mon Nov 19 13:03:27 2018 +0100
@@ -1,5 +1,5 @@
 sudo: required
-dist: xenial
+dist: bionic
 language: c
 sudo: true
 os: