diff --git a/src/Makefile.am b/src/Makefile.am
index a374912a..0a25ba8b 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -33,7 +33,8 @@ mt_daapd_SOURCES = main.c daapd.h rend.h uici.c uici.h webserver.c \
 EXTRA_DIST = mdns/mDNS.c mdns/mDNSClientAPI.h mdns/mDNSDebug.h mdns/mDNSPosix.c \
 	mdns/mDNSUNP.c mdns/mDNSPlatformFunctions.h mdns/mDNSPosix.h mdns/mDNSUNP.h \
 	rend-howl.c rend-posix.c rend-osx.c strcasestr.c strsep.c db-memory.c \
-	db-gdbm.c strcasestr.h
+	db-gdbm.c strcasestr.h redblack.c redblack.h
+