CI: pip<21 for Python 2.7

[ppu.git] / .travis.yml

diff --git a/.travis.yml b/.travis.yml
index 68a214e35f2cb7b211df659d6f0377fa0f9d4143..649e518a19cfe28d2b34610993e79e53ba8528f3 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,7 @@
+os: linux
+
+dist: xenial
+
 language: python
 
 python:
@@ -16,16 +20,16 @@ matrix:
   - python: "3.6"
     env: TOXENV=py36
   - python: "3.7"
-    dist: xenial
     env: TOXENV=py37
+  - python: "3.8"
+    env: TOXENV=py38
   - python: "2.7"
     env: TOXENV=py27-flake8
-  - python: "3.7"
-    dist: xenial
-    env: TOXENV=py37-flake8
+  - python: "3.8"
+    env: TOXENV=py38-flake8
 
 install:
-  - travis_retry pip install --upgrade "pip < 19.1" setuptools tox
+  - travis_retry pip install --upgrade "pip<21" "setuptools<44" tox
 
 script:
   - tox