Updates hydra

diff --git a/hydra b/hydra
index 88d569bc4910a428ef3619a10e998ccdd18fc090..eb108899bb4f31e9cfdfcf431d44b111e9067068 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 88d569bc4910a428ef3619a10e998ccdd18fc090
+Subproject commit eb108899bb4f31e9cfdfcf431d44b111e9067068