diff --git a/vendor/github.com/99designs/keyring/kwallet.go b/vendor/github.com/99designs/keyring/kwallet.go
index be60408aa..02860d084 100644
--- a/vendor/github.com/99designs/keyring/kwallet.go
+++ b/vendor/github.com/99designs/keyring/kwallet.go
@@ -14,6 +14,12 @@ const (
 )
 
 func init() {
+	// silently fail if dbus isn't available
+	_, err := dbus.SessionBus()
+	if err != nil {
+		return
+	}
+
 	supportedBackends[KWalletBackend] = opener(func(cfg Config) (Keyring, error) {
 		if cfg.ServiceName == "" {
 			cfg.ServiceName = "kdewallet"
diff --git a/vendor/github.com/99designs/keyring/libsecret.go b/vendor/github.com/99designs/keyring/libsecret.go
index fef959339..ee0d10ad8 100644
--- a/vendor/github.com/99designs/keyring/libsecret.go
+++ b/vendor/github.com/99designs/keyring/libsecret.go
@@ -6,10 +6,17 @@ import (
 	"encoding/json"
 	"fmt"
 
+	"github.com/godbus/dbus"
 	"github.com/gsterjov/go-libsecret"
 )
 
 func init() {
+	// silently fail if dbus isn't available
+	_, err := dbus.SessionBus()
+	if err != nil {
+		return
+	}
+
 	supportedBackends[SecretServiceBackend] = opener(func(cfg Config) (Keyring, error) {
 		if cfg.ServiceName == "" {
 			cfg.ServiceName = "secret-service"
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 6ed6349a3..a8c461c4f 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -3,10 +3,10 @@
 	"ignore": "test",
 	"package": [
 		{
-			"checksumSHA1": "yPdUwIYrb/mMRha15K2OPS2hcSo=",
+			"checksumSHA1": "D8hEjr7exRaY14eEFEXCSV6YXao=",
 			"path": "github.com/99designs/keyring",
-			"revision": "864ec8407057ca036ab7f3cac503aef926fa59eb",
-			"revisionTime": "2017-11-28T00:42:29Z"
+			"revision": "5fbd4674c81065bd80b5adfee8a127c5c47e48ce",
+			"revisionTime": "2017-12-29T03:53:02Z"
 		},
 		{
 			"checksumSHA1": "KmjnydoAbofMieIWm+it5OWERaM=",