diff --git a/lib/export/isccfg/Makefile.in b/lib/export/isccfg/Makefile.in
index 907af5086e..4aa5fc66d7 100644
--- a/lib/export/isccfg/Makefile.in
+++ b/lib/export/isccfg/Makefile.in
@@ -31,7 +31,7 @@ CDEFINES =
 CWARNINGS =
 
 ISCLIBS =	../isc/libisc.@A@
-DNSLIBS =	../dns/libdns.@A@
+DNSLIBS =	../dns/libdns.@A@ @DNS_CRYPTO_LIBS@
 
 ISCDEPLIBS =	../../lib/isc/libisc.@A@
 ISCCFGDEPLIBS =	libisccfg.@A@