diff --git a/.travis.yml b/.travis.yml
index c1f6d1f..0ea9d1f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: objective-c
-osx_image: xcode8
+osx_image: xcode9
 xcode_project: Aware.xcodeproj
 xcode_scheme: Aware
 script: xcodebuild -project Aware.xcodeproj -scheme Aware test