Workaround travis-ci/travis-ci#6865

asottile · asottile · commit 9581d50e7977 · 2017-07-26T03:30:35.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,7 @@ matrix:
     -   env: TOXENV=py36
         python: 3.6
     -   env: TOXENV=pypy
+        python: pypy-5.7.1
 install: pip install coveralls tox
 script: tox
 before_install:
