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 1aadc2e..3c641b4 100644
--- a/debian/control
+++ b/debian/control
@@ -8,7 +8,7 @@
  Emmanuel Bourg <ebourg@apache.org>,
  Jakub Adam <jakub.adam@ktknet.cz>
 Build-Depends:
- debhelper (>= 10),
+ debhelper (>= 11),
  default-jdk,
  junit4,
  libbuild-helper-maven-plugin-java,