diff --git a/crt/aws-crt-cpp b/crt/aws-crt-cpp
index 25a2e6197..a1bf93b83 160000
--- a/crt/aws-crt-cpp
+++ b/crt/aws-crt-cpp
@@ -1 +1 @@
-Subproject commit 25a2e61972f5a0d517c6dc62533fdc7d7bd122a1
+Subproject commit a1bf93b8363dc1c7fb889fe1a743053a625c176d