diff --git a/.travis.yml b/.travis.yml
index 6976a84..7ac2b33 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,7 @@ env:
   - PG_SUPPORTED_VERSIONS=9.6
   - PG_SUPPORTED_VERSIONS=10
   - PG_SUPPORTED_VERSIONS=11
+  - PG_SUPPORTED_VERSIONS=12
 
 language: C
 dist: trusty
diff --git a/debian/changelog b/debian/changelog
index eebdbde..2e020cf 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+pgextwlist (1.7-1) unstable; urgency=medium
+
+  * New upstream version with PostgreSQL 11 support.
+
+ -- Christoph Berg <christoph.berg@credativ.de>  Mon, 23 Jul 2018 11:53:24 +0200
+
 pgextwlist (1.6-1) unstable; urgency=medium
 
   * New upstream version with PostgreSQL 10 support, patch by
diff --git a/debian/source/lintian-overrides b/debian/source/lintian-overrides
new file mode 100644
index 0000000..4076145
--- /dev/null
+++ b/debian/source/lintian-overrides
@@ -0,0 +1,3 @@
+# don't bug people uploading from @work
+source: changelog-should-mention-nmu
+source: source-nmu-has-incorrect-version-number