diff --git a/proximity/monitor.c b/proximity/monitor.c
index 76020ee..7bf95a1 100644
--- a/proximity/monitor.c
+++ b/proximity/monitor.c
#include "monitor.h"
#include "textfile.h"
-#define PROXIMITY_INTERFACE "org.bluez.Proximity"
+#define PROXIMITY_INTERFACE "org.bluez.ProximityMonitor"
#define ALERT_LEVEL_CHR_UUID 0x2A06
#define POWER_LEVEL_CHR_UUID 0x2A07
diff --git a/test/test-proximity b/test/test-proximity
index 289908e..130590c 100755
--- a/test/test-proximity
+++ b/test/test-proximity
device_path = adapter.FindDevice(options.address)
bus.add_signal_receiver(property_changed, bus_name="org.bluez",
- dbus_interface="org.bluez.Proximity",
+ dbus_interface="org.bluez.ProximityMonitor",
signal_name="PropertyChanged")
proximity = dbus.Interface(bus.get_object("org.bluez",
- device_path), "org.bluez.Proximity")
+ device_path), "org.bluez.ProximityMonitor")
print "Proximity SetProperty('%s', '%s')" % (args[0], args[1])
proximity.SetProperty(args[0], args[1])