diff --git a/src/libraries/dr/dr_flac.h b/src/libraries/dr/dr_flac.h
index c30574ebe..fdbd3492c 100644
--- a/src/libraries/dr/dr_flac.h
+++ b/src/libraries/dr/dr_flac.h
@@ -1020,7 +1020,7 @@ drflac_bool32 drflac_next_cuesheet_track(drflac_cuesheet_track_iterator* pIter,
     #define DRFLAC_X64
 #elif defined(__i386) || defined(_M_IX86)
     #define DRFLAC_X86
-#elif defined(__arm__) || defined(_M_ARM)
+#elif defined(__arm__) || defined(_M_ARM) || defined(_M_ARM64)
     #define DRFLAC_ARM
 #endif