Updates hydra

diff --git a/hydra b/hydra
index 86cbe93308318c86a04eaee79fe0491b3f9cd45b..86ec2f5c0970c13a8e31f4b3e9288682133d300c 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 86cbe93308318c86a04eaee79fe0491b3f9cd45b
+Subproject commit 86ec2f5c0970c13a8e31f4b3e9288682133d300c