diff --git a/authcrypt/mbed-os.lib b/authcrypt/mbed-os.lib
index ef2aac435..4b67ec345 100644
--- a/authcrypt/mbed-os.lib
+++ b/authcrypt/mbed-os.lib
@@ -1 +1 @@
-https://github.com/ARMmbed/mbed-os/#f9ee4e849f8cbd64f1ec5fdd4ad256585a208360
+https://github.com/ARMmbed/mbed-os/#c05d72c3c005fbb7e92c3994c32bda45218ae7fe
diff --git a/benchmark/mbed-os.lib b/benchmark/mbed-os.lib
index ef2aac435..4b67ec345 100644
--- a/benchmark/mbed-os.lib
+++ b/benchmark/mbed-os.lib
@@ -1 +1 @@
-https://github.com/ARMmbed/mbed-os/#f9ee4e849f8cbd64f1ec5fdd4ad256585a208360
+https://github.com/ARMmbed/mbed-os/#c05d72c3c005fbb7e92c3994c32bda45218ae7fe
diff --git a/hashing/mbed-os.lib b/hashing/mbed-os.lib
index ef2aac435..4b67ec345 100644
--- a/hashing/mbed-os.lib
+++ b/hashing/mbed-os.lib
@@ -1 +1 @@
-https://github.com/ARMmbed/mbed-os/#f9ee4e849f8cbd64f1ec5fdd4ad256585a208360
+https://github.com/ARMmbed/mbed-os/#c05d72c3c005fbb7e92c3994c32bda45218ae7fe
diff --git a/tls-client/mbed-os.lib b/tls-client/mbed-os.lib
index ef2aac435..4b67ec345 100644
--- a/tls-client/mbed-os.lib
+++ b/tls-client/mbed-os.lib
@@ -1 +1 @@
-https://github.com/ARMmbed/mbed-os/#f9ee4e849f8cbd64f1ec5fdd4ad256585a208360
+https://github.com/ARMmbed/mbed-os/#c05d72c3c005fbb7e92c3994c32bda45218ae7fe