attempt to fix osx build

untitaker · untitaker · commit 93883cb99f24 · 2018-07-13T22:21:11.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -22,7 +22,7 @@ matrix:
           env: TOXENV=test
           before_install:
             - brew update
-            - brew install python3
+            - brew upgrade python
             - virtualenv $HOME/osx-py3 -p python3
             - source $HOME/osx-py3/bin/activate
         - python: 2.7
