Updates hydra

diff --git a/hydra b/hydra
index 0dfd17373e9442f9f7e8e08abf074c8732bf8e5d..2bd9d5bbf6a41d4d47cd52d9ee9471a906b3849b 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 0dfd17373e9442f9f7e8e08abf074c8732bf8e5d
+Subproject commit 2bd9d5bbf6a41d4d47cd52d9ee9471a906b3849b