diff --git a/.travis.yml b/.travis.yml
index ea2e2bfb6..1b47e2d71 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,7 @@ matrix:
   - osx_image: xcode8.3  # macOS 10.12
     env:
       - MATRIX_EVAL=""
-  - osx_image: xcode7.3  # macOS 10.11
+  - osx_image: xcode8  # macOS 10.11
     env:
       - MATRIX_EVAL=""