diff --git a/project.yml b/project.yml
index c35ecb1..5ed95e9 100644
--- a/project.yml
+++ b/project.yml
@@ -46,6 +46,7 @@ targets:
           - armv7
         UISupportedInterfaceOrientations:
           - UIInterfaceOrientationPortrait
+          - UIInterfaceOrientationPortraitUpsideDown
           - UIInterfaceOrientationLandscapeLeft
           - UIInterfaceOrientationLandscapeRight
     settings: