Updates hydra

diff --git a/hydra b/hydra
index 69f7085e704b038ad092112a7c43959b6859790f..22b719305b3b175b149039b6867d83f20d7e3d1c 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 69f7085e704b038ad092112a7c43959b6859790f
+Subproject commit 22b719305b3b175b149039b6867d83f20d7e3d1c