From 154982ac630259b85883a26bc5cd33afa898f6b6 Mon Sep 17 00:00:00 2001
From: Jonathan Wenger <jonathan.wenger@uni-tuebingen.de>
Date: Wed, 8 Jul 2020 08:55:46 +0200
Subject: [PATCH] Hotfix to build script

The pytest version was not compatible with `pytest-cov` and the sphinx version clashed with a plugin.
---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 128bdfca6..f32110275 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,8 +6,8 @@ language: python
 python:
   - "3.6"
 install:
-  - pip install pytest pytest-cov # testing 
-  - pip install sphinx # python documentation tool
+  - pip install 'pytest>=4.6' pytest-cov # testing 
+  - pip install 'sphinx<=2.4.4' --force-reinstall # python documentation tool
   - pip install sphinx_bootstrap_theme # documentation theme
   - pip install sphinx_automodapi # automated function documentation
   - pip install nbsphinx # jupyter notebook documentation support