diff --git a/crt/aws-c-common b/crt/aws-c-common
index f8c5d8e51..f58e807d8 160000
--- a/crt/aws-c-common
+++ b/crt/aws-c-common
@@ -1 +1 @@
-Subproject commit f8c5d8e5134fa97955351a44f16b84f96de24045
+Subproject commit f58e807d8fd643bd9a96eef182c1db37d01b88e7
diff --git a/crt/aws-c-io b/crt/aws-c-io
index dc41ddc49..e36374047 160000
--- a/crt/aws-c-io
+++ b/crt/aws-c-io
@@ -1 +1 @@
-Subproject commit dc41ddc498c10ebbf69aba7775afa36c8c1910bd
+Subproject commit e36374047beadc72a0eb6df14ce3cbc822a789a3
diff --git a/crt/aws-c-s3 b/crt/aws-c-s3
index aede1d8c2..16701501f 160000
--- a/crt/aws-c-s3
+++ b/crt/aws-c-s3
@@ -1 +1 @@
-Subproject commit aede1d8c24f9f580d5a96c089878e9b258b88d04
+Subproject commit 16701501fa9d1684b0ff5406211d058ce2a5b404
diff --git a/crt/aws-lc b/crt/aws-lc
index 8b2ebfcf3..8ffe277c2 160000
--- a/crt/aws-lc
+++ b/crt/aws-lc
@@ -1 +1 @@
-Subproject commit 8b2ebfcf3fc8b0656f1f4161166484a70238aeaa
+Subproject commit 8ffe277c21915ca82dc78a3bdc6a92e10c284b92