diff --git a/extendj b/extendj
index 13916e03792aa69f92369b139819addb6128e73d..f9f323fb20c2260ee2c0592e4e17ecb11e5c74af 160000
--- a/extendj
+++ b/extendj
@@ -1 +1 @@
-Subproject commit 13916e03792aa69f92369b139819addb6128e73d
+Subproject commit f9f323fb20c2260ee2c0592e4e17ecb11e5c74af