diff --git a/lockfile.json b/lockfile.json
index a08b675e5..5f8520bbf 100644
--- a/lockfile.json
+++ b/lockfile.json
@@ -258,7 +258,7 @@
     "revision": "98274d94ec33e994e8354d9ddfdef58cca471294"
   },
   "swift": {
-    "revision": "44ea67304edbd8f3e45dda20e464b9063cdf0a7a"
+    "revision": "656664f6c08649ab8d4b9f4a45dc40edc212d2b5"
   },
   "teal": {
     "revision": "fcc5f6f4d194dede4e676834ff28a506e39e17b4"