diff --git a/crt/aws-c-common b/crt/aws-c-common
index 672cc003..8419fe70 160000
--- a/crt/aws-c-common
+++ b/crt/aws-c-common
@@ -1 +1 @@
-Subproject commit 672cc0032eb28d69fbdd22c9463253c89d7a6f30
+Subproject commit 8419fe7077778b5ca40e8822f969665bbddc226c
diff --git a/crt/aws-c-http b/crt/aws-c-http
index d83f8d70..7db24522 160000
--- a/crt/aws-c-http
+++ b/crt/aws-c-http
@@ -1 +1 @@
-Subproject commit d83f8d70143ddce5ab4e479175fbd44ba994211b
+Subproject commit 7db2452238caece2d3a91e6cbed75324edccea7d