autotools-based build system
diff --git a/src/hybrid_decoder.h b/src/hybrid_decoder.h
index 180c32a..eeeb0ee 100644
--- a/src/hybrid_decoder.h
+++ b/src/hybrid_decoder.h
@@ -32,7 +32,7 @@
 #ifndef HYBRID_DECODER_H
 #define HYBRID_DECODER_H
 
-#include "celt/libcelt/celt.h"
+#include "celt.h"
 #include "hybrid.h"
 
 struct HybridDecoder {