diff --git a/swift b/swift
index af7bf2e5dc..5555980fb5 160000
--- a/swift
+++ b/swift
@@ -1 +1 @@
-Subproject commit af7bf2e5dc63de82c48e9c434dbb5a05520a74a1
+Subproject commit 5555980fb5fce79140efc0c8ab8a730bd552733c