diff --git a/.travis.yml b/.travis.yml
index 6972959fecb6643fcfd3f23e5378b2c897e1c6d9..54f57817f9758b75f642d49936783bbf97deb9c7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,7 @@ python:
   - "3.6"
   - "3.7"
   - "3.8"
-dist: trusty
+dist: bionic
 sudo: false
 group: beta
 cache: