From 6d3d94c42608fb423057e15db1867d33bb1d5772 Mon Sep 17 00:00:00 2001
From: Igor Victor <gogainda@yandex.ru>
Date: Mon, 20 Dec 2021 00:03:44 +0100
Subject: [PATCH] Update .travis.yml

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

diff --git a/.travis.yml b/.travis.yml
index 487c663..08dbbdf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,4 +8,5 @@ rvm:
   - 2.5.0
   - 2.6.0
   - 2.7.0
+  - truffleruby-head
 script: bundle exec rake