diff --git a/vendor/github.com/Shopify/sarama/admin.go b/vendor/github.com/Shopify/sarama/admin.go
index 6c9b1e9..dd63484 100644
--- a/vendor/github.com/Shopify/sarama/admin.go
+++ b/vendor/github.com/Shopify/sarama/admin.go
@@ -2,8 +2,11 @@
 
 import (
 	"errors"
+	"fmt"
 	"math/rand"
+	"strconv"
 	"sync"
+	"time"
 )
 
 // ClusterAdmin is the administrative client for Kafka, which supports managing and inspecting topics,
@@ -132,8 +135,45 @@
 	return ca.client.Controller()
 }
 
-func (ca *clusterAdmin) CreateTopic(topic string, detail *TopicDetail, validateOnly bool) error {
+func (ca *clusterAdmin) refreshController() (*Broker, error) {
+	return ca.client.RefreshController()
+}
 
+// isErrNoController returns `true` if the given error type unwraps to an
+// `ErrNotController` response from Kafka
+func isErrNoController(err error) bool {
+	switch e := err.(type) {
+	case *TopicError:
+		return e.Err == ErrNotController
+	case *TopicPartitionError:
+		return e.Err == ErrNotController
+	case KError:
+		return e == ErrNotController
+	}
+	return false
+}
+
+// retryOnError will repeatedly call the given (error-returning) func in the
+// case that its response is non-nil and retriable (as determined by the
+// provided retriable func) up to the maximum number of tries permitted by
+// the admin client configuration
+func (ca *clusterAdmin) retryOnError(retriable func(error) bool, fn func() error) error {
+	var err error
+	for attempt := 0; attempt < ca.conf.Admin.Retry.Max; attempt++ {
+		err = fn()
+		if err == nil || !retriable(err) {
+			return err
+		}
+		Logger.Printf(
+			"admin/request retrying after %dms... (%d attempts remaining)\n",
+			ca.conf.Admin.Retry.Backoff/time.Millisecond, ca.conf.Admin.Retry.Max-attempt)
+		time.Sleep(ca.conf.Admin.Retry.Backoff)
+		continue
+	}
+	return err
+}
+
+func (ca *clusterAdmin) CreateTopic(topic string, detail *TopicDetail, validateOnly bool) error {
 	if topic == "" {
 		return ErrInvalidTopic
 	}
@@ -158,26 +198,31 @@
 		request.Version = 2
 	}
 
-	b, err := ca.Controller()
-	if err != nil {
-		return err
-	}
+	return ca.retryOnError(isErrNoController, func() error {
+		b, err := ca.Controller()
+		if err != nil {
+			return err
+		}
 
-	rsp, err := b.CreateTopics(request)
-	if err != nil {
-		return err
-	}
+		rsp, err := b.CreateTopics(request)
+		if err != nil {
+			return err
+		}
 
-	topicErr, ok := rsp.TopicErrors[topic]
-	if !ok {
-		return ErrIncompleteResponse
-	}
+		topicErr, ok := rsp.TopicErrors[topic]
+		if !ok {
+			return ErrIncompleteResponse
+		}
 
-	if topicErr.Err != ErrNoError {
-		return topicErr
-	}
+		if topicErr.Err != ErrNoError {
+			if topicErr.Err == ErrNotController {
+				_, _ = ca.refreshController()
+			}
+			return topicErr
+		}
 
-	return nil
+		return nil
+	})
 }
 
 func (ca *clusterAdmin) DescribeTopics(topics []string) (metadata []*TopicMetadata, err error) {
@@ -214,7 +259,7 @@
 		Topics: []string{},
 	}
 
-	if ca.conf.Version.IsAtLeast(V0_11_0_0) {
+	if ca.conf.Version.IsAtLeast(V0_10_0_0) {
 		request.Version = 1
 	}
 
@@ -226,6 +271,16 @@
 	return response.Brokers, response.ControllerID, nil
 }
 
+func (ca *clusterAdmin) findBroker(id int32) (*Broker, error) {
+	brokers := ca.client.Brokers()
+	for _, b := range brokers {
+		if b.ID() == id {
+			return b, nil
+		}
+	}
+	return nil, fmt.Errorf("could not find broker id %d", id)
+}
+
 func (ca *clusterAdmin) findAnyBroker() (*Broker, error) {
 	brokers := ca.client.Brokers()
 	if len(brokers) > 0 {
@@ -308,7 +363,6 @@
 }
 
 func (ca *clusterAdmin) DeleteTopic(topic string) error {
-
 	if topic == "" {
 		return ErrInvalidTopic
 	}
@@ -322,25 +376,31 @@
 		request.Version = 1
 	}
 
-	b, err := ca.Controller()
-	if err != nil {
-		return err
-	}
+	return ca.retryOnError(isErrNoController, func() error {
+		b, err := ca.Controller()
+		if err != nil {
+			return err
+		}
 
-	rsp, err := b.DeleteTopics(request)
-	if err != nil {
-		return err
-	}
+		rsp, err := b.DeleteTopics(request)
+		if err != nil {
+			return err
+		}
 
-	topicErr, ok := rsp.TopicErrorCodes[topic]
-	if !ok {
-		return ErrIncompleteResponse
-	}
+		topicErr, ok := rsp.TopicErrorCodes[topic]
+		if !ok {
+			return ErrIncompleteResponse
+		}
 
-	if topicErr != ErrNoError {
-		return topicErr
-	}
-	return nil
+		if topicErr != ErrNoError {
+			if topicErr == ErrNotController {
+				_, _ = ca.refreshController()
+			}
+			return topicErr
+		}
+
+		return nil
+	})
 }
 
 func (ca *clusterAdmin) CreatePartitions(topic string, count int32, assignment [][]int32, validateOnly bool) error {
@@ -356,30 +416,34 @@
 		Timeout:         ca.conf.Admin.Timeout,
 	}
 
-	b, err := ca.Controller()
-	if err != nil {
-		return err
-	}
+	return ca.retryOnError(isErrNoController, func() error {
+		b, err := ca.Controller()
+		if err != nil {
+			return err
+		}
 
-	rsp, err := b.CreatePartitions(request)
-	if err != nil {
-		return err
-	}
+		rsp, err := b.CreatePartitions(request)
+		if err != nil {
+			return err
+		}
 
-	topicErr, ok := rsp.TopicPartitionErrors[topic]
-	if !ok {
-		return ErrIncompleteResponse
-	}
+		topicErr, ok := rsp.TopicPartitionErrors[topic]
+		if !ok {
+			return ErrIncompleteResponse
+		}
 
-	if topicErr.Err != ErrNoError {
-		return topicErr
-	}
+		if topicErr.Err != ErrNoError {
+			if topicErr.Err == ErrNotController {
+				_, _ = ca.refreshController()
+			}
+			return topicErr
+		}
 
-	return nil
+		return nil
+	})
 }
 
 func (ca *clusterAdmin) DeleteRecords(topic string, partitionOffsets map[int32]int64) error {
-
 	if topic == "" {
 		return ErrInvalidTopic
 	}
@@ -432,8 +496,14 @@
 	return nil
 }
 
-func (ca *clusterAdmin) DescribeConfig(resource ConfigResource) ([]ConfigEntry, error) {
+// Returns a bool indicating whether the resource request needs to go to a
+// specific broker
+func dependsOnSpecificNode(resource ConfigResource) bool {
+	return (resource.Type == BrokerResource && resource.Name != "") ||
+		resource.Type == BrokerLoggerResource
+}
 
+func (ca *clusterAdmin) DescribeConfig(resource ConfigResource) ([]ConfigEntry, error) {
 	var entries []ConfigEntry
 	var resources []*ConfigResource
 	resources = append(resources, &resource)
@@ -442,11 +512,31 @@
 		Resources: resources,
 	}
 
-	b, err := ca.Controller()
+	if ca.conf.Version.IsAtLeast(V1_1_0_0) {
+		request.Version = 1
+	}
+
+	if ca.conf.Version.IsAtLeast(V2_0_0_0) {
+		request.Version = 2
+	}
+
+	var (
+		b   *Broker
+		err error
+	)
+
+	// DescribeConfig of broker/broker logger must be sent to the broker in question
+	if dependsOnSpecificNode(resource) {
+		id, _ := strconv.Atoi(resource.Name)
+		b, err = ca.findBroker(int32(id))
+	} else {
+		b, err = ca.findAnyBroker()
+	}
 	if err != nil {
 		return nil, err
 	}
 
+	_ = b.Open(ca.client.Config())
 	rsp, err := b.DescribeConfigs(request)
 	if err != nil {
 		return nil, err
@@ -466,7 +556,6 @@
 }
 
 func (ca *clusterAdmin) AlterConfig(resourceType ConfigResourceType, name string, entries map[string]*string, validateOnly bool) error {
-
 	var resources []*AlterConfigsResource
 	resources = append(resources, &AlterConfigsResource{
 		Type:          resourceType,
@@ -479,11 +568,23 @@
 		ValidateOnly: validateOnly,
 	}
 
-	b, err := ca.Controller()
+	var (
+		b   *Broker
+		err error
+	)
+
+	// AlterConfig of broker/broker logger must be sent to the broker in question
+	if dependsOnSpecificNode(ConfigResource{Name: name, Type: resourceType}) {
+		id, _ := strconv.Atoi(name)
+		b, err = ca.findBroker(int32(id))
+	} else {
+		b, err = ca.findAnyBroker()
+	}
 	if err != nil {
 		return err
 	}
 
+	_ = b.Open(ca.client.Config())
 	rsp, err := b.AlterConfigs(request)
 	if err != nil {
 		return err
@@ -518,7 +619,6 @@
 }
 
 func (ca *clusterAdmin) ListAcls(filter AclFilter) ([]ResourceAcls, error) {
-
 	request := &DescribeAclsRequest{AclFilter: filter}
 
 	if ca.conf.Version.IsAtLeast(V2_0_0_0) {
@@ -566,7 +666,6 @@
 		for _, mACL := range fr.MatchingAcls {
 			mAcls = append(mAcls, *mACL)
 		}
-
 	}
 	return mAcls, nil
 }
@@ -580,7 +679,6 @@
 			return nil, err
 		}
 		groupsPerBroker[controller] = append(groupsPerBroker[controller], group)
-
 	}
 
 	for broker, brokerGroups := range groupsPerBroker {
@@ -623,7 +721,6 @@
 			}
 
 			groupMaps <- groups
-
 		}(b, ca.conf)
 	}