diff --git a/.travis.yml b/.travis.yml
index f13760e..39204a9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 sudo: required
+dist: bionic
 
 services:
         - docker
@@ -7,8 +8,6 @@ env:
         - CTR_ENGINE=docker
 
 before_install:
-        - sudo add-apt-repository ppa:duggan/bats --yes
-        - sudo apt-get update -qq
         - sudo apt-get install -qq bats shellcheck
 
 script: