diff --git a/botserver b/botserver
index dc97813..3159d04 160000
--- a/botserver
+++ b/botserver
@@ -1 +1 @@
-Subproject commit dc9781361487c83721f1458ba8af2f411e7686d4
+Subproject commit 3159d04414103b3afdc3da109898a7910269a1e7