diff --git a/src/cdrom/macosx/Makefile.am b/src/cdrom/macosx/Makefile.am
index b9b623eb4..37562756f 100644
--- a/src/cdrom/macosx/Makefile.am
+++ b/src/cdrom/macosx/Makefile.am
@@ -7,6 +7,7 @@ libcdrom_macosx_la_SOURCES = $(SRCS)
 # The SDL cdrom driver sources
 SRCS = \
 	SDL_syscdrom.c \
+	SDL_syscdrom_c.h \
 	AudioFilePlayer.cpp \
 	AudioFileReaderThread.cpp \
 	CAGuard.cpp \