diff --git a/.travis.yml b/.travis.yml
index 5a11eaa105fc7da9f827131f88f1187974c07466..fc3b6a7358b58c7d50cb05f79a8ef300e3011518 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,4 @@
-osx_image: xcode8.2
+osx_image: xcode8.0
 language: objective-c
 env:
   global:
diff --git a/build.sh b/build.sh
index f47c82aed13c252a55c2a6108c4de4cdc25b4ab6..e1a3cae100f7cfeb79829bf4dfc3c1276ba86783 100755
--- a/build.sh
+++ b/build.sh
@@ -1,8 +1,8 @@
 #!/bin/bash
 
 # **** Update me when new Xcode versions are released! ****
-PLATFORM="platform=iOS Simulator,OS=10.1,name=iPhone 7"
-SDK="iphonesimulator10.1"
+PLATFORM="platform=iOS Simulator,OS=10.0,name=iPhone 7"
+SDK="iphonesimulator10.0"
 
 
 # It is pitch black.