diff --git a/secure/lib/libssh/Makefile b/secure/lib/libssh/Makefile
index 93a451526292..947f13a6fbb0 100644
--- a/secure/lib/libssh/Makefile
+++ b/secure/lib/libssh/Makefile
@@ -4,7 +4,7 @@
 SSHSRC=	${.CURDIR}/../../../crypto/openssh
 
 LIB=	ssh
-SRCS=   authfd.c authfile.c bufaux.c buffer.c canohost.c channels.c \
+SRCS=   authfd.c authfile.c aux.c bufaux.c buffer.c canohost.c channels.c \
 	cipher.c compat.c compress.c crc32.c deattack.c fingerprint.c \
 	hostfile.c log.c match.c mpaux.c nchan.c packet.c readpass.c \
 	rsa.c tildexpand.c ttymodes.c uidswap.c xmalloc.c atomicio.c \