diff --git a/debian/changelog b/debian/changelog
index e6ad316..df1212c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,7 @@
 
   * Team upload.
   * Standards-Version updated to 4.2.1
+  * Switch to debhelper level 11
 
  -- Emmanuel Bourg <ebourg@apache.org>  Tue, 13 Nov 2018 12:40:26 +0100
 
diff --git a/debian/compat b/debian/compat
index ec63514..b4de394 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-9
+11
diff --git a/debian/control b/debian/control
index f7e78f5..d6f8c6d 100644
--- a/debian/control
+++ b/debian/control
@@ -4,7 +4,7 @@
 Maintainer: Debian Java Maintainers <pkg-java-maintainers@lists.alioth.debian.org>
 Uploaders: Frédéric Bonnard <frediz@linux.vnet.ibm.com>
 Build-Depends:
- debhelper (>= 10),
+ debhelper (>= 11),
  default-jdk,
  javahelper,
  maven-repo-helper