diff --git a/src/StretcherImpl.h b/src/StretcherImpl.h
index 1f15bd2..3844720 100644
--- a/src/StretcherImpl.h
+++ b/src/StretcherImpl.h
@@ -24,7 +24,7 @@
 #ifndef RUBBERBAND_STRETCHERIMPL_H
 #define RUBBERBAND_STRETCHERIMPL_H
 
-#include "rubberband/RubberBandStretcher.h"
+#include "../rubberband/RubberBandStretcher.h"
 
 #include "dsp/Window.h"
 #include "dsp/SincWindow.h"
diff --git a/src/rubberband-c.cpp b/src/rubberband-c.cpp
index 03dfa6b..4230581 100644
--- a/src/rubberband-c.cpp
+++ b/src/rubberband-c.cpp
@@ -21,8 +21,8 @@
     you must obtain a valid commercial licence before doing so.
 */
 
-#include "rubberband/rubberband-c.h"
-#include "rubberband/RubberBandStretcher.h"
+#include "../rubberband/rubberband-c.h"
+#include "../rubberband/RubberBandStretcher.h"
 
 struct RubberBandState_
 {