CI: pip<21 for Python 2.7

[mimedecode.git] / .travis.yml

diff --git a/.travis.yml b/.travis.yml
index fc8ae1f2b787cd844c441ebfbc24512eff4f9eb4..bcb4d075522255c7789820fc0634fd3e5abc0983 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,7 @@
+os: linux
+
+dist: xenial
+
 language: python
 
 python:
@@ -16,13 +20,14 @@ matrix:
   - python: "3.6"
     env: TOXENV=py36
   - python: "3.7"
-    dist: xenial
     env: TOXENV=py37
+  - python: "3.8"
+    env: TOXENV=py38
   - python: "pypy"
     env: TOXENV=pypy
 
 install:
-  - travis_retry pip install --upgrade "pip < 19.1" setuptools tox ppu
+  - travis_retry pip install --upgrade "pip<21" "setuptools<44" tox ppu
 
 script:
   - tox