diff --git a/libguh/libguh.pro b/libguh/libguh.pro
index dd19db15..c1a1a40d 100644
--- a/libguh/libguh.pro
+++ b/libguh/libguh.pro
@@ -19,6 +19,9 @@ SOURCES += plugin/device.cpp \
            hardware/radio433/radio433transmitter.cpp \
            hardware/radio433/radio433receiver.cpp \
            hardware/radio433/radio433brennenstuhlgateway.cpp \
+           hardware/upnpdiscovery/upnpdiscovery.cpp \
+           hardware/upnpdiscovery/upnpdevice.cpp \
+           hardware/upnpdiscovery/upnpdevicedescriptor.cpp \
            types/action.cpp \
            types/actiontype.cpp \
            types/state.cpp \
@@ -31,9 +34,6 @@ SOURCES += plugin/device.cpp \
            types/param.cpp \
            types/paramdescriptor.cpp \
            types/statedescriptor.cpp \
-           hardware/upnpdiscovery/upnpdiscovery.cpp \
-           hardware/upnpdiscovery/upnpdevice.cpp \
-           hardware/upnpdiscovery/upnpdevicedescriptor.cpp
 
 HEADERS += plugin/device.h \
            plugin/deviceclass.h \
@@ -46,6 +46,9 @@ HEADERS += plugin/device.h \
            hardware/radio433/radio433transmitter.h \
            hardware/radio433/radio433receiver.h \
            hardware/radio433/radio433brennenstuhlgateway.h \
+           hardware/upnpdiscovery/upnpdiscovery.h \
+           hardware/upnpdiscovery/upnpdevice.h \
+           hardware/upnpdiscovery/upnpdevicedescriptor.h \
            types/action.h \
            types/actiontype.h \
            types/state.h \