diff --git a/appveyor.yml b/appveyor.yml
index 90ce3d7..b65cd28 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -21,4 +21,4 @@ install:
   - pip install tox
 
 test_script:
-  - tox -e build
\ No newline at end of file
+  - tox
\ No newline at end of file