diff --git a/mountpoint-s3-crt-sys/crt/aws-c-auth b/mountpoint-s3-crt-sys/crt/aws-c-auth
index 432b76523..53a31bacf 160000
--- a/mountpoint-s3-crt-sys/crt/aws-c-auth
+++ b/mountpoint-s3-crt-sys/crt/aws-c-auth
@@ -1 +1 @@
-Subproject commit 432b76523520aee79ce8549ecb61ce1b3b223b14
+Subproject commit 53a31bacf2918e848e00b052d2e25cba0be069d9
diff --git a/mountpoint-s3-crt-sys/crt/aws-c-cal b/mountpoint-s3-crt-sys/crt/aws-c-cal
index 45f82ed85..96c47e339 160000
--- a/mountpoint-s3-crt-sys/crt/aws-c-cal
+++ b/mountpoint-s3-crt-sys/crt/aws-c-cal
@@ -1 +1 @@
-Subproject commit 45f82ed8508752f01627bd08073282e427fad8c0
+Subproject commit 96c47e339d030d1fa4eaca201be948bc4442510d
diff --git a/mountpoint-s3-crt-sys/crt/aws-c-common b/mountpoint-s3-crt-sys/crt/aws-c-common
index 36a716eed..06cf4d82a 160000
--- a/mountpoint-s3-crt-sys/crt/aws-c-common
+++ b/mountpoint-s3-crt-sys/crt/aws-c-common
@@ -1 +1 @@
-Subproject commit 36a716eed3da79a74460f6c1e8e9b6a119399962
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diff --git a/mountpoint-s3-crt-sys/crt/aws-c-http b/mountpoint-s3-crt-sys/crt/aws-c-http
index 98ec73ad0..d83f8d701 160000
--- a/mountpoint-s3-crt-sys/crt/aws-c-http
+++ b/mountpoint-s3-crt-sys/crt/aws-c-http
@@ -1 +1 @@
-Subproject commit 98ec73ad0c18b78ba08d40b4e60d97abf794f24d
+Subproject commit d83f8d70143ddce5ab4e479175fbd44ba994211b
diff --git a/mountpoint-s3-crt-sys/crt/aws-c-io b/mountpoint-s3-crt-sys/crt/aws-c-io
index 47be63c80..878b4fa02 160000
--- a/mountpoint-s3-crt-sys/crt/aws-c-io
+++ b/mountpoint-s3-crt-sys/crt/aws-c-io
@@ -1 +1 @@
-Subproject commit 47be63c809e32c6923fd7fd80f67d86cef458d5d
+Subproject commit 878b4fa027bda4041493f06e0562d5e98bb3deb8
diff --git a/mountpoint-s3-crt-sys/crt/aws-c-s3 b/mountpoint-s3-crt-sys/crt/aws-c-s3
index 774999fd8..6588f9a71 160000
--- a/mountpoint-s3-crt-sys/crt/aws-c-s3
+++ b/mountpoint-s3-crt-sys/crt/aws-c-s3
@@ -1 +1 @@
-Subproject commit 774999fd89e710084251157c37c34f46e5ac74f8
+Subproject commit 6588f9a714ee7a8be1bddd63ea5ea1ea224d00b4
diff --git a/mountpoint-s3-crt-sys/crt/aws-lc b/mountpoint-s3-crt-sys/crt/aws-lc
index 2c0311345..92bf53276 160000
--- a/mountpoint-s3-crt-sys/crt/aws-lc
+++ b/mountpoint-s3-crt-sys/crt/aws-lc
@@ -1 +1 @@
-Subproject commit 2c03113451b5f84f61c8ed283b289a6db87b3397
+Subproject commit 92bf53276029a71f01303e5adb1c5dbc379f1150
diff --git a/mountpoint-s3-crt-sys/crt/s2n-tls b/mountpoint-s3-crt-sys/crt/s2n-tls
index 38d769c9c..6d92b46d3 160000
--- a/mountpoint-s3-crt-sys/crt/s2n-tls
+++ b/mountpoint-s3-crt-sys/crt/s2n-tls
@@ -1 +1 @@
-Subproject commit 38d769c9cd079b4bbe250032acdc7fdafbfaab51
+Subproject commit 6d92b46d309a8f12fa08ad289020d9a41c925a66