diff --git a/qgroundcontrol.pro b/qgroundcontrol.pro
index 54d58cf..e8f5e04 100644
--- a/qgroundcontrol.pro
+++ b/qgroundcontrol.pro
@@ -392,11 +392,13 @@ FORMS += \
 HEADERS += \
     src/api/QGCCorePlugin.h \
     src/api/QGCOptions.h \
+    src/api/QGCSettings.h \
     src/api/QmlComponentInfo.h \
 
 SOURCES += \
     src/api/QGCCorePlugin.cc \
     src/api/QGCOptions.cc \
+    src/api/QGCSettings.cc \
     src/api/QmlComponentInfo.cc \
 
 #