diff --git a/src/mumble/mumble.pro b/src/mumble/mumble.pro
index 16be141e5..6d7bf021e 100644
--- a/src/mumble/mumble.pro
+++ b/src/mumble/mumble.pro
@@ -136,14 +136,18 @@ unix {
     QMAKE_INFO_PLIST = mumble.plist
     QMAKE_PKGINFO_TYPEINFO = MBLE
 
-    LIBS *= -framework Security
+    LIBS += -framework Security
 
     HEADERS *= GlobalShortcut_macx.h ConfigDialogDelegate.h
     SOURCES *= TextToSpeech_macx.cpp Overlay_unix.cpp GlobalShortcut_macx.cpp os_macx.cpp
     SOURCES -= ConfigDialog.cpp
     SOURCES += ConfigDialog.mm ConfigDialogDelegate.mm
 
-    # AudioQueue
+    # CoreAudio
+    !isEmpty(HAVE_PORTAUDIO) {
+        CONFIG -= portaudio
+    }
+    LIBS += -framework CoreAudio -framework AudioUnit -framework AudioToolbox
     SOURCES += CoreAudio.cpp
     HEADERS += CoreAudio.h
   }