diff --git a/.travis.yml b/.travis.yml
index 78f06ff..25a45b4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ sudo: required
 dist: trusty
 rust:
   - nightly
+  - nightly-2018-10-24
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update          ; fi
   - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install sdl2    ; fi