diff --git a/debian/changelog b/debian/changelog
index ebb53f0..436aba6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+qubes-utils (4.0.4) unstable; urgency=medium
+
+  [ HW42 ]
+  * u2mfn: get mfn via pte
+
+ -- Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>  Sat, 29 Jul 2017 05:19:34 +0200
+
 qubes-utils (4.0.3) unstable; urgency=medium
 
   [ Rusty Bird ]
diff --git a/version b/version
index c4e41f9..c5106e6 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-4.0.3
+4.0.4