diff --git a/.travis.yml b/.travis.yml
index 3ffbc9957..9b7b9d3ff 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,7 @@ matrix:
     sudo: require
     dist: xenial
   - os: osx
+    osx_image: xcode10.3
     before_cache:
       - brew cleanup
     cache: