diff --git a/src/org.freedesktop.systemd1.conf b/src/org.freedesktop.systemd1.conf
index 153374def6..6db71e2c8e 100644
--- a/src/org.freedesktop.systemd1.conf
+++ b/src/org.freedesktop.systemd1.conf
@@ -31,6 +31,9 @@
                 <allow send_destination="org.freedesktop.systemd1"
                        send_interface="org.freedesktop.DBus.Introspectable"/>
 
+                <allow send_destination="org.freedesktop.systemd1"
+                       send_interface="org.freedesktop.DBus.Peer"/>
+
                 <allow send_destination="org.freedesktop.systemd1"
                        send_interface="org.freedesktop.DBus.Properties"
                        send_member="Get"/>