CI(travis): Remove outdated sudo keyword

[cookiecutter.git] / project_template / .travis.yml

diff --git a/project_template/.travis.yml b/project_template/.travis.yml
index d78fc858d1324b9425d095de7fae9354f8b256e7..19b5d49ea8a85c5817d53f963117148a232aebf3 100644 (file)
--- a/project_template/.travis.yml
+++ b/project_template/.travis.yml
@@ -6,9 +6,6 @@ branches:
   only:
     - master
 
-# Prefer docker containers
-sudo: required
-
 language: python
 
 python:
@@ -41,7 +38,7 @@ matrix:
     - env: TOXENV=pypy
 
 install:
-  - travis_retry pip install --upgrade pip setuptools tox ppu
+  - travis_retry pip install --upgrade "pip < 19.1" setuptools tox ppu
 
 script:
   - tox