tox==3.9

pytest-dev · Aug 4, 2019 · 24b3497 · 24b3497
1 parent 6082d9e
commit 24b3497
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/appveyor.yml b/appveyor.yml
@@ -19,7 +19,7 @@ install:
 
   # Upgrade virtualenv for e.g. more-itertools to be handled properly.
   - C:\Python35\python -m pip install -U virtualenv==16.7.2
-  - C:\Python35\python -m pip install tox
+  - C:\Python35\python -m pip install tox==3.9
 
 test_script:
   - C:\Python35\python -m tox --version