diff --git a/.travis.yml b/.travis.yml
index 13c84ce..d038692 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,9 @@ language:
 rust:
   - nightly
   - stable
+matrix:
+  allow_failures:
+    - rust: nightly
 addons:
   apt:
     sources: