diff --git a/.travis.yml b/.travis.yml
index 9d4d3f7bf..a6c981934 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ rust:
 - nightly
 - beta
 - stable
-- 1.18.0
+- 1.20.0
 branches:
   only:
     - staging