diff --git a/kdc/Makefile.am b/kdc/Makefile.am
index f13a3b76d..2086f5d88 100644
--- a/kdc/Makefile.am
+++ b/kdc/Makefile.am
@@ -8,6 +8,6 @@ bin_PROGRAMS = string2key
 
 libexec_PROGRAMS = kdc
 
-kdc_SOURCES = connect.c kerberos4.c kerberos5.c main.c misc.c
+kdc_SOURCES = connect.c kerberos4.c kerberos5.c log.c main.c misc.c
 
 LDADD = -L$(top_builddir)/lib/hdb -lhdb -L$(top_builddir)/lib/krb5 -lkrb5 -L$(top_builddir)/lib/des -ldes -L$(top_builddir)/lib/asn1 -lasn1 -L$(top_builddir)/lib/roken -lroken