diff --git a/ci/spotify_os.xcconfig b/ci/spotify_os.xcconfig
index caf5591..64febae 100644
--- a/ci/spotify_os.xcconfig
+++ b/ci/spotify_os.xcconfig
@@ -91,6 +91,7 @@ WARNING_CFLAGS_XCODE_1100 = $(WARNING_CFLAGS_XCODE_1000)
 WARNING_CFLAGS_XCODE_1200 = $(WARNING_CFLAGS_XCODE_1100)
 WARNING_CFLAGS_XCODE_1300 = $(WARNING_CFLAGS_XCODE_1200)
 WARNING_CFLAGS_XCODE_1400 = $(WARNING_CFLAGS_XCODE_1300)
+WARNING_CFLAGS_XCODE_1500 = $(WARNING_CFLAGS_XCODE_1400)
 
 // Warnings
 CLANG_WARN__ARC_BRIDGE_CAST_NONARC = YES