diff --git a/debian/changelog b/debian/changelog
index cbd39ac..570ab66 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-mate-polkit (1.18.1-1) UNRELEASED; urgency=medium
+mate-polkit (1.18.1-1) unstable; urgency=medium
 
   [ Aron Xu ]
   * New upstream release.
@@ -19,7 +19,12 @@ mate-polkit (1.18.1-1) UNRELEASED; urgency=medium
   * debian/control:
     + Bump Standards-Version: to 4.0.0. No changes needed.
 
- -- Vangelis Mouhtsis <vangelis@gnugr.org>  Mon, 03 Jul 2017 09:23:38 +0300
+  [ Mike Gabriel ]
+  * debian/rules:
+    + Switch from DEB_DH_INSTALL_ARGS += --fail-missing to fail-missing target
+      from CDBS's utils.mk.
+
+ -- Mike Gabriel <sunweaver@debian.org>  Mon, 24 Jul 2017 15:28:52 +0200
 
 mate-polkit (1.16.0-2) unstable; urgency=medium