diff --git a/Gopkg.lock b/Gopkg.lock
index 8f76c716..9b9532e7 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -92,7 +92,7 @@
   branch = "master"
   name = "github.com/jedisct1/dlog"
   packages = ["."]
-  revision = "e9403225aeeae12daf0c67ef68f2052e185a8b50"
+  revision = "08cef41542e5c78041f764962bea3d30dc5d4a64"
 
 [[projects]]
   branch = "master"
@@ -110,7 +110,7 @@
   branch = "master"
   name = "github.com/jedisct1/go-minisign"
   packages = ["."]
-  revision = "f404c079ea5f0d4669fe617c553651f75167494e"
+  revision = "9db77cefece9267a416903f994c5dda9da849d65"
 
 [[projects]]
   branch = "master"
@@ -215,6 +215,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "883af9e923fc950ed5ce4f7e72f24ff18aaed239807516582d38953d65273c22"
+  inputs-digest = "2665fa9c725a2e63a6769a05e1da1b68dfc6ea2adcce5f2bf2fdfac975ec9574"
   solver-name = "gps-cdcl"
   solver-version = 1
diff --git a/Gopkg.toml b/Gopkg.toml
index f00b4d12..bb5f8e24 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -56,7 +56,7 @@
 
 [[constraint]]
   name = "github.com/k-sone/critbitgo"
-  version = "1.1.0"
+  version = "1.2.0"
 
 [[constraint]]
   branch = "master"
@@ -64,7 +64,7 @@
 
 [[constraint]]
   name = "github.com/miekg/dns"
-  version = "1.0.5"
+  version = "1.0.6"
 
 [[constraint]]
   branch = "master"
diff --git a/vendor/github.com/jedisct1/dlog/Gopkg.lock b/vendor/github.com/jedisct1/dlog/Gopkg.lock
index 78a959c3..d476e844 100644
--- a/vendor/github.com/jedisct1/dlog/Gopkg.lock
+++ b/vendor/github.com/jedisct1/dlog/Gopkg.lock
@@ -15,7 +15,7 @@
     "windows/registry",
     "windows/svc/eventlog"
   ]
-  revision = "78d5f264b493f125018180c204871ecf58a2dce1"
+  revision = "7dfd1290c7917b7ba22824b9d24954ab3002fe24"
 
 [solve-meta]
   analyzer-name = "dep"
diff --git a/vendor/github.com/jedisct1/go-minisign/Gopkg.lock b/vendor/github.com/jedisct1/go-minisign/Gopkg.lock
index fbc04155..f8120625 100644
--- a/vendor/github.com/jedisct1/go-minisign/Gopkg.lock
+++ b/vendor/github.com/jedisct1/go-minisign/Gopkg.lock
@@ -8,7 +8,7 @@
     "ed25519",
     "ed25519/internal/edwards25519"
   ]
-  revision = "13931e22f9e72ea58bb73048bc752b48c6d4d4ac"
+  revision = "2d027ae1dddd4694d54f7a8b6cbe78dca8720226"
 
 [solve-meta]
   analyzer-name = "dep"
diff --git a/vendor/github.com/kardianos/service/service_upstart_linux.go b/vendor/github.com/kardianos/service/service_upstart_linux.go
index 4ec01ab5..fc4d2399 100644
--- a/vendor/github.com/kardianos/service/service_upstart_linux.go
+++ b/vendor/github.com/kardianos/service/service_upstart_linux.go
@@ -21,13 +21,6 @@ func isUpstart() bool {
 	if _, err := os.Stat("/sbin/upstart-udev-bridge"); err == nil {
 		return true
 	}
-	if _, err := os.Stat("/sbin/init"); err == nil {
-		if out, err := exec.Command("/sbin/init", "--version").Output(); err == nil {
-			if strings.Contains(string(out), "init (upstart") {
-				return true
-			}
-		}
-	}
 	return false
 }