diff --git a/version_dom0 b/version_dom0
index 4cda8f19..8af85beb 100644
--- a/version_dom0
+++ b/version_dom0
@@ -1 +1 @@
-1.5.2
+1.5.3
diff --git a/version_vm b/version_vm
index 4cda8f19..8af85beb 100644
--- a/version_vm
+++ b/version_vm
@@ -1 +1 @@
-1.5.2
+1.5.3