diff --git a/build.sh b/build.sh
index 8f07aee5b8bc411bc5d828a144c924d3e962381b..f47c82aed13c252a55c2a6108c4de4cdc25b4ab6 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=10.2,name=iPhone 7"
-SDK="iphonesimulator10.2"
+PLATFORM="platform=iOS Simulator,OS=10.1,name=iPhone 7"
+SDK="iphonesimulator10.1"
 
 
 # It is pitch black.