diff --git a/packages/darwin_app/Makefile b/packages/darwin_app/Makefile
index 14c7387f7d4007fea4c2ffbd59f8c88e991f6585..25fb0b29cae75f0f12e4e15cdd8e1574a5085789 100644
--- a/packages/darwin_app/Makefile
+++ b/packages/darwin_app/Makefile
@@ -235,8 +235,8 @@ dmg:
 	/usr/bin/SetFile -a C /Volumes/$(VOLUME_NAME)/.VolumeIcon.icns \
 		/Volumes/$(VOLUME_NAME)
 	$(MAKE) -C $(packages_src) \
-		DESTDIR="/Volumes/$(VOLUME_NAME)/$(PD_APP_NAME).app/Contents/Resources" doc_format
-	chmod -R a-w "/Volumes/$(VOLUME_NAME)/$(PD_APP_NAME).app/Contents/Resources"
+		DESTDIR="/Volumes/$(VOLUME_NAME)/*.app)/Contents/Resources" doc_format
+	chmod -R a-w "/Volumes/$(VOLUME_NAME)/*.app/Contents/Resources"
 	hdiutil detach `mount | grep $(VOLUME_NAME) | cut -d ' ' -f 1`
 	hdiutil convert -format UDZO -o "$(PACKAGE_NAME).dmg" build.dmg
 	rm -f build.dmg