make ci use more recent ubuntu

2020-04-23 04:39:35 -05:00 · 2020-04-23 04:39:35 -05:00 · 0da6c8cbd4
parent 6d4e8127f7
commit 0da6c8cbd4
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,4 +1,4 @@
-dist: xenial
+dist: bionic
 language: python
 python:
        - 3.7