diff --git a/libmetal b/libmetal
index a4bce35..e2c504f 160000
--- a/libmetal
+++ b/libmetal
@@ -1 +1 @@
-Subproject commit a4bce3507502a7eb9e29bafe0eb174ed5c4316e9
+Subproject commit e2c504f21909c107f0f6fa1257df7b758de7766f
diff --git a/lopper b/lopper
index 99ffe0a..196cb57 160000
--- a/lopper
+++ b/lopper
@@ -1 +1 @@
-Subproject commit 99ffe0a9490a04a281623b987f62a6534b7f6eb1
+Subproject commit 196cb579d8634b31a820c8e33c3c35bf1f24b1c3
diff --git a/open-amp b/open-amp
index 81ac4d3..3541b57 160000
--- a/open-amp
+++ b/open-amp
@@ -1 +1 @@
-Subproject commit 81ac4d3934929d79fbddbac114efd73ebdebfe6f
+Subproject commit 3541b5771bc7d0e0cd5259f6315639123be8fc05