diff --git a/tests/kdc/Makefile.am b/tests/kdc/Makefile.am
index 913d33f53..412764cc4 100644
--- a/tests/kdc/Makefile.am
+++ b/tests/kdc/Makefile.am
@@ -124,4 +124,5 @@ EXTRA_DIST = \
 	wait-kdc.sh \
 	pki-mapping \
 	ntlm-user-file.txt \
-	uuserver.txt
+	uuserver.txt \
+	donotexists.txt