diff --git a/.travis.yml b/.travis.yml
index 5d2551e..038e276 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,4 @@
-language: c
-before_install: |
-  curl http://dist.crystal-lang.org/apt/setup.sh | sudo bash
-  sudo apt-get -q update
-install: |
-  sudo apt-get install crystal
+language: crystal
 script:
   - crystal build crisp.cr
   - crystal spec