diff --git a/debian/changelog b/debian/changelog
index 2d26ae6..b51d10e 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -6,6 +6,7 @@ nm-tray (0.4.0-0ubuntu1) UNRELEASED; urgency=medium
   * Bump KF5 dependencies to 5.36.0.
   * Update copyright.
   * Remove upstream-applicable fix-xdg-install-dir.patch.
+  * Bump internal version which was missed upstream.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Thu, 05 Jul 2018 17:34:18 -0500
 
diff --git a/debian/patches/fix-internal-version.patch b/debian/patches/fix-internal-version.patch
new file mode 100644
index 0000000..9145f65
--- /dev/null
+++ b/debian/patches/fix-internal-version.patch
@@ -0,0 +1,15 @@
+Description: Bump the internal version, missed in the new upstream release
+Author: Simon Quigley <tsimonq2@ubuntu.com>
+Forwarded: https://github.com/palinek/nm-tray/issues/29
+Last-Update: 2018-07-05
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -3,7 +3,7 @@ project(nm-tray)
+ cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
+ cmake_policy(SET CMP0071 NEW)
+ 
+-set(NM_TRAY_VERSION "0.3.0")
++set(NM_TRAY_VERSION "0.4.0")
+ 
+ set(QT_MIN_VERSION "5.4.0")
+ set(KF5_MIN_VERSION "5.36.0")
diff --git a/debian/patches/series b/debian/patches/series
index e69de29..0823679 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -0,0 +1 @@
+fix-internal-version.patch