diff --git a/.travis.yml b/.travis.yml
index 61d5b72f..72bb7a95 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,7 +14,7 @@ rust:
 
 matrix:
   include:
-    - rust: 1.15.0
+    - rust: 1.17.0
   allow_failures:
     - rust: nightly