diff --git a/samplecode/SampleSlides.cpp b/samplecode/SampleSlides.cpp
index 68651f3..4f68032 100644
--- a/samplecode/SampleSlides.cpp
+++ b/samplecode/SampleSlides.cpp
@@ -10,7 +10,8 @@
 #include "SkBlurMaskFilter.h"
 #include "SkCanvas.h"
 #include "SkDevice.h"
-#include "SkFlattenableBuffers.h"
+#include "SkReadBuffer.h"
+#include "SkWriteBuffer.h"
 #include "SkGradientShader.h"
 #include "SkLayerRasterizer.h"
 #include "SkPaint.h"