--- sorcer-1.1.3.orig/faust/main.cpp
+++ sorcer-1.1.3/faust/main.cpp
@@ -709,10 +709,10 @@ float 	mydsp::ftbl0[65536];
 #include <bitset>
 #include <boost/circular_buffer.hpp>
 
-#include <lv2/lv2plug.in/ns/lv2core/lv2.h>
-#include <lv2/lv2plug.in/ns/ext/dynmanifest/dynmanifest.h>
-#include <lv2/lv2plug.in/ns/ext/atom/util.h>
-#include <lv2/lv2plug.in/ns/ext/urid/urid.h>
+#include <lv2/core/lv2.h>
+#include <lv2/dynmanifest/dynmanifest.h>
+#include <lv2/atom/util.h>
+#include <lv2/urid/urid.h>
 
 #ifndef URI_PREFIX
 #define URI_PREFIX "http://www.openavproductions.com"
--- sorcer-1.1.3.orig/gui/sorcer_ui.cxx
+++ sorcer-1.1.3/gui/sorcer_ui.cxx
@@ -28,10 +28,10 @@
 #include "sorcer_widget.h"
 
 // core spec include
-#include "lv2/lv2plug.in/ns/lv2core/lv2.h"
+#include "lv2/core/lv2.h"
 
 // GUI
-#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
+#include "lv2/ui/ui.h"
 
 using namespace std;
 
--- sorcer-1.1.3.orig/gui/sorcer_widget.h
+++ sorcer-1.1.3/gui/sorcer_widget.h
@@ -4,7 +4,7 @@
 #define sorcer_widget_h
 #include <FL/Fl.H>
 #include <FL/Fl_Double_Window.H>
-#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
+#include "lv2/ui/ui.h"
 using namespace std;
 #include "ports.h"
 #include "avtk.h"