From 32df9a14dd5b7cfb5d68b985172dd76bec684dd1 Mon Sep 17 00:00:00 2001
From: Daniel Bauer <danijoo@users.noreply.github.com>
Date: Thu, 18 Oct 2018 11:12:02 +0200
Subject: [PATCH] Update .travis.yml

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

diff --git a/.travis.yml b/.travis.yml
index 8a020c2..32a8229 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: rust
+cache: cargo
 rust:
   - stable
   - beta