diff -u gnome-system-tools-2.22.0/debian/changelog gnome-system-tools-2.22.0/debian/changelog
--- gnome-system-tools-2.22.0/debian/changelog
+++ gnome-system-tools-2.22.0/debian/changelog
@@ -1,3 +1,11 @@
+gnome-system-tools (2.22.0-0ubuntu6) hardy; urgency=low
+
+  * debian/control, debian/control.in: add explicit requirement on 
+    policykit-gnome, needed to press the Unlock button in network-admin, 
+    closes LP: #206198
+
+ -- Dustin Kirkland <kirkland@ubuntu.com>  Wed, 02 Apr 2008 19:34:07 -0500
+
 gnome-system-tools (2.22.0-0ubuntu5) hardy; urgency=low
 
   * If a user already exists then set the home directory text box
diff -u gnome-system-tools-2.22.0/debian/control gnome-system-tools-2.22.0/debian/control
--- gnome-system-tools-2.22.0/debian/control
+++ gnome-system-tools-2.22.0/debian/control
@@ -34,6 +34,7 @@
 Depends: ${misc:Depends},
          ${shlibs:Depends},
          perl
+         policykit-gnome
 Recommends: gksu
 Conflicts: system-tools-backends (<< 2.2)
 Suggests: ntp,
diff -u gnome-system-tools-2.22.0/debian/control.in gnome-system-tools-2.22.0/debian/control.in
--- gnome-system-tools-2.22.0/debian/control.in
+++ gnome-system-tools-2.22.0/debian/control.in
@@ -34,6 +34,7 @@
 Depends: ${misc:Depends},
          ${shlibs:Depends},
          perl
+         policykit-gnome
 Recommends: gksu
 Conflicts: system-tools-backends (<< 2.2)
 Suggests: ntp,