diff --git a/crt/aws-crt-ffi b/crt/aws-crt-ffi
index 77b25c5..6fca883 160000
--- a/crt/aws-crt-ffi
+++ b/crt/aws-crt-ffi
@@ -1 +1 @@
-Subproject commit 77b25c562b333acd753d988d405539439a8e6fdb
+Subproject commit 6fca88358ad9a671a59de22538cbc8cf008c2259