diff -Nru linux-signed-4.4.0/debian/changelog linux-signed-4.4.0/debian/changelog
--- linux-signed-4.4.0/debian/changelog	2016-02-02 19:49:12.000000000 +0000
+++ linux-signed-4.4.0/debian/changelog	2016-02-05 18:04:06.000000000 +0000
@@ -1,3 +1,9 @@
+linux-signed (4.4.0-4.19) xenial; urgency=medium
+
+  * Version 4.4.0-4.19
+
+ -- Andy Whitcroft <apw@canonical.com>  Fri, 05 Feb 2016 18:04:06 +0000
+
 linux-signed (4.4.0-3.17) xenial; urgency=medium
 
   * Version 4.4.0-3.17
diff -Nru linux-signed-4.4.0/debian/control linux-signed-4.4.0/debian/control
--- linux-signed-4.4.0/debian/control	2016-02-02 19:49:54.000000000 +0000
+++ linux-signed-4.4.0/debian/control	2016-02-05 18:04:23.000000000 +0000
@@ -2,26 +2,26 @@
 Section: utils
 Priority: optional
 Maintainer: Canonical Kernel Team <kernel-team@lists.ubuntu.com>
-Build-Depends: debhelper (>= 9), lsb-release, python3, python3-apt, sbsigntool, linux-image-4.4.0-3-generic (>= 4.4.0-3.17),  linux-image-4.4.0-3-lowlatency (>= 4.4.0-3.17), 
+Build-Depends: debhelper (>= 9), lsb-release, python3, python3-apt, sbsigntool, linux-image-4.4.0-4-generic (>= 4.4.0-4.19),  linux-image-4.4.0-4-lowlatency (>= 4.4.0-4.19), 
 Standards-Version: 3.9.4
 
-Package: linux-signed-image-4.4.0-3-generic
+Package: linux-signed-image-4.4.0-4-generic
 Architecture: linux-amd64
-Depends: ${misc:Depends}, sbsigntool, linux-image-4.4.0-3-generic (= 4.4.0-3.17)
+Depends: ${misc:Depends}, sbsigntool, linux-image-4.4.0-4-generic (= 4.4.0-4.19)
 Built-Using: linux (= ${linux:Version})
 Description: Signed kernel image generic
  A kernel image for generic.  This version of it is signed with
  Canonical's UEFI signing key.
 
-Package: linux-signed-image-4.4.0-3-lowlatency
+Package: linux-signed-image-4.4.0-4-lowlatency
 Architecture: linux-amd64
-Depends: ${misc:Depends}, sbsigntool, linux-image-4.4.0-3-lowlatency (= 4.4.0-3.17)
+Depends: ${misc:Depends}, sbsigntool, linux-image-4.4.0-4-lowlatency (= 4.4.0-4.19)
 Built-Using: linux (= ${linux:Version})
 Description: Signed kernel image lowlatency
  A kernel image for lowlatency.  This version of it is signed with
  Canonical's UEFI signing key.
 
-Package: kernel-signed-image-4.4.0-3-generic-di
+Package: kernel-signed-image-4.4.0-4-generic-di
 Package-Type: udeb
 Section: debian-installer
 Priority: extra