diff --git a/.travis.yml b/.travis.yml
index f0502d3f9..708dbc93a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,10 @@
+before_install: 
+- brew update
+- brew unlink xctool
+- brew install xctool
+
 language: objective-c
-xcode_sdk: iphonesimulator7.1
+xcode_sdk: iphonesimulator8.0
 install: true
 xcode_workspace: Signal.xcworkspace
 xcode_scheme: Signal