diff --git a/Cartfile.resolved b/Cartfile.resolved
index 23bb16961..ca1e263b5 100644
--- a/Cartfile.resolved
+++ b/Cartfile.resolved
@@ -1,2 +1,2 @@
 github "PureSwift/JSON-C" "e8e38025563d43e425536200002ad13c3f35a98b"
-github "PureSwift/SwiftFoundation" "5d636525d44dc06a906fe103ecbb7a5145a4c420"
+github "PureSwift/SwiftFoundation" "d77fd64f21bfe81d116dd4b15e6f6e071258f7e3"