diff --git a/c-utility b/c-utility
index 8f52a3a9c..51d6f3f72 160000
--- a/c-utility
+++ b/c-utility
@@ -1 +1 @@
-Subproject commit 8f52a3a9cfd529daa1049910e957791e11f2c467
+Subproject commit 51d6f3f7246876051f713c7abed28f909bf604e3
diff --git a/deps/uhttp b/deps/uhttp
index bfae2cccd..65449ac08 160000
--- a/deps/uhttp
+++ b/deps/uhttp
@@ -1 +1 @@
-Subproject commit bfae2cccdad03d9579c082e5a48a73a77d5df49a
+Subproject commit 65449ac08044475f9a14d3667ae04064a8767d76
diff --git a/provisioning_client/deps/utpm b/provisioning_client/deps/utpm
index d6c5a2935..111a6c6ff 160000
--- a/provisioning_client/deps/utpm
+++ b/provisioning_client/deps/utpm
@@ -1 +1 @@
-Subproject commit d6c5a2935314a50adf0e0572688e2160468ad995
+Subproject commit 111a6c6ff7abe98951f60b633445f47e4ac5c0cd
diff --git a/uamqp b/uamqp
index 9cd502134..05045ccc5 160000
--- a/uamqp
+++ b/uamqp
@@ -1 +1 @@
-Subproject commit 9cd5021348aef74c8311ee9efb8e9d447f95f67d
+Subproject commit 05045ccc5bb3809f7aec8c4b9be599419b60b455
diff --git a/umqtt b/umqtt
index 6cb6b4369..f1cc7804d 160000
--- a/umqtt
+++ b/umqtt
@@ -1 +1 @@
-Subproject commit 6cb6b43695c2520ef87ce978ef84f1bc655bbcdc
+Subproject commit f1cc7804df4213a8f4b87575b1272b2f16a27438