diff --git a/lockfile.json b/lockfile.json
index ab315fe56..e663067a8 100644
--- a/lockfile.json
+++ b/lockfile.json
@@ -264,7 +264,7 @@
     "revision": "98274d94ec33e994e8354d9ddfdef58cca471294"
   },
   "swift": {
-    "revision": "ede22f673dfc2f45cfef7ca0168e62af5cac5fd5"
+    "revision": "a5f067a81c88153d2c2aca28d60a1813cc106a40"
   },
   "teal": {
     "revision": "fcc5f6f4d194dede4e676834ff28a506e39e17b4"