diff --git a/RainingCubes.xcodeproj/project.pbxproj b/RainingCubes.xcodeproj/project.pbxproj
index ffdeffd..89c52dc 100644
--- a/RainingCubes.xcodeproj/project.pbxproj
+++ b/RainingCubes.xcodeproj/project.pbxproj
@@ -419,8 +419,8 @@
 		E0767CE51B925C4C007A9DE1 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CODE_SIGN_IDENTITY = "Apple Development";
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_IDENTITY = "Developer ID Application";
+				CODE_SIGN_STYLE = Manual;
 				COMBINE_HIDPI_IMAGES = YES;
 				DEVELOPMENT_TEAM = 8D98N325TG;
 				INFOPLIST_FILE = RainingCubes/Info.plist;