diff --git a/c-utility b/c-utility
index c4733e722..8ee0e5d88 160000
--- a/c-utility
+++ b/c-utility
@@ -1 +1 @@
-Subproject commit c4733e72215b1dce09683537c91378527e2c12ff
+Subproject commit 8ee0e5d88d1771d33e36d38d392ec9d9ae13ea55
diff --git a/deps/uhttp b/deps/uhttp
index e34f65ce1..ff321c815 160000
--- a/deps/uhttp
+++ b/deps/uhttp
@@ -1 +1 @@
-Subproject commit e34f65ce1f0c699f4cf2464a5c88d54b52ad9064
+Subproject commit ff321c8158b53b18557b0224dfd32a4bf0ebb77a
diff --git a/provisioning_client/deps/utpm b/provisioning_client/deps/utpm
index 102dd8737..be3015c3a 160000
--- a/provisioning_client/deps/utpm
+++ b/provisioning_client/deps/utpm
@@ -1 +1 @@
-Subproject commit 102dd873743b574950847380cf1283052012778a
+Subproject commit be3015c3a464de3e5f34c5a88000d6897d622d44
diff --git a/uamqp b/uamqp
index e76dd6be7..efd1b1b8b 160000
--- a/uamqp
+++ b/uamqp
@@ -1 +1 @@
-Subproject commit e76dd6be7ab4cda356dcad082cf8c8c18a454d51
+Subproject commit efd1b1b8b1e85d471ebd3aa1be062fb1cc6a10a1
diff --git a/umqtt b/umqtt
index 8ae6e4449..457e5af5e 160000
--- a/umqtt
+++ b/umqtt
@@ -1 +1 @@
-Subproject commit 8ae6e44493d74f7da6ddfd9b5e550d2d29264921
+Subproject commit 457e5af5e08ce72cee4c3c32d13ef274ab23c0d3