Updates hydra

diff --git a/hydra b/hydra
index 2b0988af09d51b445a5acd10e0f5a01004f5cb19..a2ee9ed43deee8cd0c8370043b9b05130c8f74f5 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 2b0988af09d51b445a5acd10e0f5a01004f5cb19
+Subproject commit a2ee9ed43deee8cd0c8370043b9b05130c8f74f5