diff --git a/debian/changelog b/debian/changelog
index 2716c7c..8d4f1a8 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -3,7 +3,10 @@ dvdisaster (0.79.5-6) UNRELEASED; urgency=medium
   [ TANIGUCHI Takaki ]
   * change Vcs-* path
 
- -- Carlos Maddela <e7appew@gmail.com>  Sat, 23 Jun 2018 02:58:35 +1000
+  [ Carlos Maddela ]
+  * Build with DH compat level 11.
+
+ -- Carlos Maddela <e7appew@gmail.com>  Sat, 23 Jun 2018 03:03:56 +1000
 
 dvdisaster (0.79.5-5) unstable; urgency=medium
 
diff --git a/debian/compat b/debian/compat
index f599e28..b4de394 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-10
+11
diff --git a/debian/control b/debian/control
index 421fc0d..dc413ab 100644
--- a/debian/control
+++ b/debian/control
@@ -5,7 +5,7 @@ Maintainer: Optical Media Tools Team <pkg-opt-media-team@lists.alioth.debian.org
 Uploaders: TANIGUCHI Takaki <takaki@debian.org>,
            Rogério Brito <rbrito@ime.usp.br>,
            Carlos Maddela <e7appew@gmail.com>
-Build-Depends: debhelper (>= 10),
+Build-Depends: debhelper (>= 11),
                gettext,
                libbz2-dev,
                libcam-dev [kfreebsd-any],