diff --git a/.travis.yml b/.travis.yml
index 2d6da46..47eab65 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,5 +16,4 @@ rvm:
   - 2.4.0
 matrix:
   allow_failures:
-    - rvm: 2.4.0
     - rvm: 2.3.3