From db886e6ab3599ac97d94d9b6673c70c59cbdadc4 Mon Sep 17 00:00:00 2001
From: Lampros Gkavogiannis <lgkavogi@cisco.com>
Date: Fri, 18 Sep 2020 18:31:00 +0300
Subject: [PATCH] updated ruby

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 863df92..9168c91 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: ruby
 rvm:
-- 2.3.3
+- 2.4
 # branch whitelist, only for GitHub Pages
 branches:
   only: