diff --git a/vendor/jian b/vendor/jian
index 23f0785d8..d8ecae2fb 160000
--- a/vendor/jian
+++ b/vendor/jian
@@ -1 +1 @@
-Subproject commit 23f0785d85ed8e5ca9d0460fbfd56a1cb2f2577b
+Subproject commit d8ecae2fbb5e3b449dd7f6795ff9aceae7267c9b