diff --git a/nss/prj/build.lst b/nss/prj/build.lst
index 14963fff7c8d..2377ac2f1740 100644
--- a/nss/prj/build.lst
+++ b/nss/prj/build.lst
@@ -1,3 +1,3 @@
-ns	nss	: solenv NULL
+ns	nss	: solenv soltools NULL
 ns	nss						nmake	-	usr1	ns_mkout NULL
 ns	nss						nmake	-	all	ns_nss NULL