diff --git a/Configurations/descrip.mms.tmpl b/Configurations/descrip.mms.tmpl
index 225f385f911e46cee7156bcdd072bb910edcde48..5d98ee779b9d61a56cabf63ec47f6e968a5a4fa2 100644
--- a/Configurations/descrip.mms.tmpl
+++ b/Configurations/descrip.mms.tmpl
@@ -681,7 +681,7 @@ EOF
                                     @{$args{objs}}));
       return <<"EOF";
 $lib.OLB : $objs
-        LIBRARY/CREATE/OBJECT $lib
+        LIBRARY/CREATE/OBJECT $lib.OLB
         $fill_lib
         - PURGE $lib.OLB
 EOF