diff --git a/atlan/client/client.go b/atlan/client/client.go
index 2aba36b..399f8a1 100644
--- a/atlan/client/client.go
+++ b/atlan/client/client.go
@@ -188,9 +188,11 @@ func (ac *AtlanClient) CallAPI(api *API, queryParams map[string]string, requestO
 
 	response, err := ac.makeRequest(api.Method, path, params)
 	if err != nil {
-		fmt.Println(err)
-		errorMessage, _ := ioutil.ReadAll(response.Body)
-		return nil, handleApiError(response, string(errorMessage))
+		if response != nil && response.Body != nil {
+			errorMessage, _ := ioutil.ReadAll(response.Body)
+			return nil, handleApiError(response, string(errorMessage))
+		}
+		return nil, err
 	}
 
 	ac.logHTTPStatus(response)
diff --git a/atlan/model/assets/datacontract.go b/atlan/model/assets/datacontract.go
index 8728da4..1cd0029 100644
--- a/atlan/model/assets/datacontract.go
+++ b/atlan/model/assets/datacontract.go
@@ -2,9 +2,9 @@ package assets
 
 type DataContract struct {
 	Catalog
-	DataContractJson *string `json:"dataContractJson,omitempty"`
-	Version          *string `json:"dataContractVersion,omitempty"`
-	AssetGuid        *string `json:"dataContractAssetGuid,omitempty"`
+	Version    *string                 `json:"dataContractVersion,omitempty"`
+	AssetGuid  *string                 `json:"dataContractAssetGuid,omitempty"`
+	Attributes *DataContractAttributes `json:"attributes,omitempty"`
 	// Relationships
 	LatestCertified         *[]Asset        `json:"dataContractLatestCertified,omitempty"`
 	ContractAssetCertified  *[]DataContract `json:"dataContractAssetCertified,omitempty"`
@@ -14,6 +14,13 @@ type DataContract struct {
 	ContractNextVersion     *[]DataContract `json:"dataContractNextVersion,omitempty"`
 }
 
+type DataContractAttributes struct {
+	Name              *string `json:"name,omitempty"`
+	CertificateStatus *string `json:"certificateStatus,omitempty"`
+	QualifiedName     *string `json:"qualifiedName,omitempty"`
+	DataContractJson  *string `json:"dataContractJson,omitempty"`
+}
+
 /*
 type DataContract struct {
 	Asset