Update .travis.yml for 3.4 workaround

We'll drop 3.4 support in our next major release but until then this should keep travis builds working.
2020-01-07 16:18:14 -05:00 · 2020-01-07 16:18:14 -05:00 · 6cf47443b1
parent a6fefff33d
commit 6cf47443b1
1 changed files with 2 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -11,6 +11,8 @@ python:
  - "3.8"
 install:
  - pip install -U pip setuptools
+  # remove pyyaml line when we drop py3.4 support
+  - pip install "pyyaml<5.3"
  - pip install tox-travis pre-commit
  - pip install codecov
 script: