diff --git a/src/WallpaperEngine/Audio/CAudioStream.h b/src/WallpaperEngine/Audio/CAudioStream.h
index 554b96e..c9a6622 100644
--- a/src/WallpaperEngine/Audio/CAudioStream.h
+++ b/src/WallpaperEngine/Audio/CAudioStream.h
@@ -20,6 +20,9 @@ extern "C" {
 #ifndef FF_API_FIFO_OLD_API
 #define 	FF_API_FIFO_OLD_API   (LIBAVUTIL_VERSION_MAJOR < 59)
 #endif
+#ifndef FF_API_OLD_CHANNEL_LAYOUT
+#define 	FF_API_OLD_CHANNEL_LAYOUT   (LIBAVUTIL_VERSION_MAJOR < 59)
+#endif
 
 namespace WallpaperEngine::Audio {
 class CAudioContext;