From c41a5f937ffca0c4ac6a4cf2f9928e2c5e61b9b7 Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Thu, 26 Nov 2020 18:51:14 +0100
Subject: [PATCH] Travis CI: add Python 3.9

Also replace Python 3.7 with 3.6
---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8c86e55a..0256e44b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,9 @@ language: python
 dist: xenial
 cache: pip
 python:
-    - 3.7
+    # minimum required Python version
+    - 3.6
+    - 3.9
     - nightly
     - pypy3
 install: