1 files changed, 2 insertions, 0 deletions
diff --git a/appveyor.yml b/appveyor.yml
index 5691130eb..4c684bfc6 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -8,6 +8,8 @@ environment:
 cache:
     - '%LOCALAPPDATA%\pip\Cache'
 
+version: '{branch}.{build}'
+
 install:
   - "%PYTHON%\\python.exe -m pip install tox"