diff --git a/version_dom0 b/version_dom0
index f8a696c8..10c08801 100644
--- a/version_dom0
+++ b/version_dom0
@@ -1 +1 @@
-1.7.2
+1.7.4
diff --git a/version_vm b/version_vm
index f8a696c8..10c08801 100644
--- a/version_vm
+++ b/version_vm
@@ -1 +1 @@
-1.7.2
+1.7.4