diff --git a/jn/s4/jns42-lib b/jn/s4/jns42-lib
new file mode 100644
index 00000000000..6b201edcb85
--- /dev/null
+++ b/jn/s4/jns42-lib
@@ -0,0 +1 @@
+{"name":"jns42-lib","vers":"0.1.1","deps":[],"cksum":"6651bc310aa61972d398e23b0bff803258cae9467ee3c6a1695b9e2957af5708","features":{},"yanked":false}