diff --git a/vendor.conf b/vendor.conf
index cdd30b7..ee93168 100644
--- a/vendor.conf
+++ b/vendor.conf
@@ -18,7 +18,7 @@ github.com/juju/ratelimit                           77ed1c8
 github.com/kolo/xmlrpc                              0826b98
 github.com/miekg/dns                                48ab660
 github.com/prasmussen/gandi-api                     13205dc
-github.com/rancher/go-rancher-metadata/metadata     cd79328
+github.com/rancher/go-rancher-metadata/metadata     2ba6d4e
 github.com/rancher/go-rancher/client                37c17e4
 github.com/tent/http-link-go                        ac974c6
 github.com/valyala/fasttemplate                     3b87495
diff --git a/vendor/github.com/rancher/go-rancher-metadata/metadata/change.go b/vendor/github.com/rancher/go-rancher-metadata/metadata/change.go
index ac0fc2c..8d6c175 100644
--- a/vendor/github.com/rancher/go-rancher-metadata/metadata/change.go
+++ b/vendor/github.com/rancher/go-rancher-metadata/metadata/change.go
@@ -9,8 +9,10 @@ import (
 )
 
 func (m *client) OnChangeWithError(intervalSeconds int, do func(string)) error {
-	version := "init"
+	return m.onChangeFromVersionWithError("init", intervalSeconds, do)
+}
 
+func (m *client) onChangeFromVersionWithError(version string, intervalSeconds int, do func(string)) error {
 	for {
 		newVersion, err := m.waitVersion(intervalSeconds, version)
 		if err != nil {
@@ -28,20 +30,35 @@ func (m *client) OnChangeWithError(intervalSeconds int, do func(string)) error {
 }
 
 func (m *client) OnChange(intervalSeconds int, do func(string)) {
+	version := "init"
+	updateVersionAndDo := func(v string) {
+		version = v
+		do(version)
+	}
 	interval := time.Duration(intervalSeconds)
 	for {
-		if err := m.OnChangeWithError(intervalSeconds, do); err != nil {
+		if err := m.onChangeFromVersionWithError(version, intervalSeconds, updateVersionAndDo); err != nil {
 			logrus.Errorf("Error reading metadata version: %v", err)
 		}
 		time.Sleep(interval * time.Second)
 	}
 }
 
-func (m *client) waitVersion(maxWait int, version string) (string, error) {
-	resp, err := m.SendRequest(fmt.Sprintf("/version?wait=true&value=%s&maxWait=%d", version, maxWait))
-	if err != nil {
-		return "", err
-	}
-	err = json.Unmarshal(resp, &version)
-	return version, err
+type timeout interface {
+	Timeout() bool
+}
+
+func (m *client) waitVersion(maxWait int, version string) (string, error) {
+	for {
+		resp, err := m.SendRequest(fmt.Sprintf("/version?wait=true&value=%s&maxWait=%d", version, maxWait))
+		if err != nil {
+			t, ok := err.(timeout)
+			if ok && t.Timeout() {
+				continue
+			}
+			return "", err
+		}
+		err = json.Unmarshal(resp, &version)
+		return version, err
+	}
 }
diff --git a/vendor/github.com/rancher/go-rancher-metadata/metadata/types.go b/vendor/github.com/rancher/go-rancher-metadata/metadata/types.go
index 3e2836a..20b1c2e 100644
--- a/vendor/github.com/rancher/go-rancher-metadata/metadata/types.go
+++ b/vendor/github.com/rancher/go-rancher-metadata/metadata/types.go
@@ -74,11 +74,13 @@ type Container struct {
 }
 
 type Network struct {
-	Name      string                 `json:"name"`
-	UUID      string                 `json:"uuid"`
-	Metadata  map[string]interface{} `json:"metadata"`
-	HostPorts bool                   `json:"host_ports"`
-	Default   bool                   `json:"is_default"`
+	Name                string                 `json:"name"`
+	UUID                string                 `json:"uuid"`
+	Metadata            map[string]interface{} `json:"metadata"`
+	HostPorts           bool                   `json:"host_ports"`
+	Default             bool                   `json:"is_default"`
+	Policy              []NetworkPolicyRule    `json:"policy,omitempty"`
+	DefaultPolicyAction string                 `json:"default_policy_action"`
 }
 
 type Host struct {
@@ -123,3 +125,21 @@ type LBStickinessPolicy struct {
 	Postonly bool   `json:"postonly"`
 	Mode     string `json:"mode"`
 }
+
+type NetworkPolicyRuleBetween struct {
+	Selector string `yaml:"selector,omitempty"`
+	GroupBy  string `yaml:"groupBy,omitempty"`
+}
+
+type NetworkPolicyRuleMember struct {
+	Selector string `yaml:"selector,omitempty"`
+}
+
+type NetworkPolicyRule struct {
+	From    *NetworkPolicyRuleMember  `yaml:"from"`
+	To      *NetworkPolicyRuleMember  `yaml:"to"`
+	Ports   []string                  `yaml:"ports"`
+	Within  string                    `yaml:"within"`
+	Between *NetworkPolicyRuleBetween `yaml:"between"`
+	Action  string                    `yaml:"action"`
+}