ui update

diff --git a/ui b/ui
index bf98443..669970e 160000 (submodule)
--- a/ui
+++ b/ui
@@ -1 +1 @@
-Subproject commit bf9844384d23a653947ab9e5547a0307f9784f18
+Subproject commit 669970e45b19d098097815cfdf8bad2c6fc48b26