Updates hydra

diff --git a/hydra b/hydra
index 25d3c4cd2632d6ee0f57f264cf79304404cb0e3d..d74173d941b2a7229221627e9c462dc9f9a2121c 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 25d3c4cd2632d6ee0f57f264cf79304404cb0e3d
+Subproject commit d74173d941b2a7229221627e9c462dc9f9a2121c