From be6a15f4087ee8e912a4b69dc771d8de1de1d12c Mon Sep 17 00:00:00 2001
From: tpei <t.s.peikert@gmail.com>
Date: Tue, 10 Sep 2019 09:26:59 +0200
Subject: [PATCH] update travis build

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

diff --git a/.travis.yml b/.travis.yml
index ffc7b6a..488b19d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1 +1,3 @@
 language: crystal
+crystal:
+  - latest