diff --git a/build.sh b/build.sh
index 520bca41..9abe866d 100755
--- a/build.sh
+++ b/build.sh
@@ -4,4 +4,4 @@
 #   ./build.sh clean:vm
 #   ./build.sh
 rake $*
-SDK_BETA=1 XCODE_PLATFORMS_DIR=/Applications/Xcode51-Beta5.app/Contents/Developer/Platforms rake $*
+SDK_BETA=1 XCODE_PLATFORMS_DIR=/Applications/Xcode6-Beta.app/Contents/Developer/Platforms rake $*