diff --git a/vendor/github.com/coreos/etcd b/vendor/github.com/coreos/etcd
index 9d43462d..bb66589f 160000
--- a/vendor/github.com/coreos/etcd
+++ b/vendor/github.com/coreos/etcd
@@ -1 +1 @@
-Subproject commit 9d43462d174c664f5edf313dec0de31e1ef4ed47
+Subproject commit bb66589f8cf18960c7f3d56b1b83753caeed9c7a
diff --git a/vendor/google.golang.org/grpc b/vendor/google.golang.org/grpc
index 8050b9cb..b8669c35 160000
--- a/vendor/google.golang.org/grpc
+++ b/vendor/google.golang.org/grpc
@@ -1 +1 @@
-Subproject commit 8050b9cbc271307e5a716a9d782803d09b0d6f2d
+Subproject commit b8669c35455183da6d5c474ea6e72fbf55183274