diff --git a/vendor/github.com/Shopify/sarama/describe_configs_response.go b/vendor/github.com/Shopify/sarama/describe_configs_response.go
index 5737232..928f5a5 100644
--- a/vendor/github.com/Shopify/sarama/describe_configs_response.go
+++ b/vendor/github.com/Shopify/sarama/describe_configs_response.go
@@ -112,6 +112,10 @@
 	return r.Version
 }
 
+func (r *DescribeConfigsResponse) headerVersion() int16 {
+	return 0
+}
+
 func (r *DescribeConfigsResponse) requiredVersion() KafkaVersion {
 	switch r.Version {
 	case 1:
@@ -220,7 +224,7 @@
 	return nil
 }
 
-//https://cwiki.apache.org/confluence/display/KAFKA/KIP-226+-+Dynamic+Broker+Configuration
+// https://cwiki.apache.org/confluence/display/KAFKA/KIP-226+-+Dynamic+Broker+Configuration
 func (r *ConfigEntry) decode(pd packetDecoder, version int16) (err error) {
 	if version == 0 {
 		r.Source = SourceUnknown
@@ -249,12 +253,16 @@
 			return err
 		}
 		r.Default = defaultB
+		if defaultB {
+			r.Source = SourceDefault
+		}
 	} else {
 		source, err := pd.getInt8()
 		if err != nil {
 			return err
 		}
 		r.Source = ConfigSource(source)
+		r.Default = r.Source == SourceDefault
 	}
 
 	sensitive, err := pd.getBool()
@@ -277,7 +285,6 @@
 			}
 			r.Synonyms[i] = s
 		}
-
 	}
 	return nil
 }