diff -Nru policykit-1-0.105/debian/changelog policykit-1-0.105/debian/changelog
--- policykit-1-0.105/debian/changelog	2016-01-14 05:29:13.000000000 +0000
+++ policykit-1-0.105/debian/changelog	2016-04-14 11:57:23.000000000 +0000
@@ -1,3 +1,11 @@
+policykit-1 (0.105-15) unstable; urgency=medium
+
+  * Generate tight inter-package dependencies.
+    This ensures that everything from the same source package is upgraded in
+    lockstep. (Closes: #817998)
+
+ -- Michael Biebl <biebl@debian.org>  Thu, 14 Apr 2016 13:57:13 +0200
+
 policykit-1 (0.105-14.1) unstable; urgency=medium
 
   * Non-maintainer upload.
diff -Nru policykit-1-0.105/debian/shlibs.local policykit-1-0.105/debian/shlibs.local
--- policykit-1-0.105/debian/shlibs.local	1970-01-01 00:00:00.000000000 +0000
+++ policykit-1-0.105/debian/shlibs.local	2016-04-14 11:57:23.000000000 +0000
@@ -0,0 +1,3 @@
+libpolkit-agent-1 0 libpolkit-agent-1-0 (= ${binary:Version})
+libpolkit-backend-1 0 libpolkit-backend-1-0 (= ${binary:Version})
+libpolkit-gobject-1 0 libpolkit-gobject-1-0 (= ${binary:Version})