fixing #3 again

lamhoangtung · lamhoangtung · commit 563e2356e027 · 2020-09-10T01:50:31.000+07:00
diff --git a/.travis.yml b/.travis.yml
@@ -132,6 +132,7 @@ jobs:
     - stage: deploy
       if: tag IS present
       name:  "Deploy to PyPI"
+      python: 3.7
       deploy:
         - provider: pypi
           username: __token__
