Updates hydra, utils-git

diff --git a/hydra b/hydra
index d74173d941b2a7229221627e9c462dc9f9a2121c..2d6949dded8388f2327c1a762aea34ada060a07a 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit d74173d941b2a7229221627e9c462dc9f9a2121c
+Subproject commit 2d6949dded8388f2327c1a762aea34ada060a07a

diff --git a/utils-git b/utils-git
index 258f85ac1927736124ece74b8197628db939367f..34a66a5fc0a49882515076c59002c2d99cb1cb1d 160000 (submodule)
--- a/utils-git
+++ b/utils-git
@@ -1 +1 @@
-Subproject commit 258f85ac1927736124ece74b8197628db939367f
+Subproject commit 34a66a5fc0a49882515076c59002c2d99cb1cb1d