diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7d450b7..03b1b0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Change Log
 
+## [4.1.1](https://github.com/plivo/plivo-go/tree/v4.1.1) (2019-11-05)
+- Add SSML support
+
 ## [4.1.0](https://github.com/plivo/plivo-go/tree/v4.1.0) (2019-03-12)
 - Add PHLO support
 - Add Multi-party call triggers
diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 0000000..63bcff1
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,7 @@
+#!groovy
+
+@Library('plivo_standard_libs@sdks') _
+
+sdksPipeline ([
+	buildContainer: 'plivo/jenkins-ci/debian:stretch'
+])
diff --git a/baseclient.go b/baseclient.go
index 753b6f3..145c80a 100644
--- a/baseclient.go
+++ b/baseclient.go
@@ -5,14 +5,15 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/google/go-querystring/query"
 	"io/ioutil"
 	"net/http"
 	"net/url"
 	"reflect"
+
+	"github.com/google/go-querystring/query"
 )
 
-const sdkVersion = "4.1.0"
+const sdkVersion = "4.1.1"
 
 type ClientOptions struct {
 	HttpClient *http.Client
@@ -31,8 +32,8 @@ type BaseClient struct {
 	ResponseInterceptor func(response *http.Response)
 }
 
-func (client *BaseClient) 	NewRequest(method string, params interface{}, baseRequestString string, formatString string,
-formatParams ...interface{}) (request *http.Request, err error) {
+func (client *BaseClient) NewRequest(method string, params interface{}, baseRequestString string, formatString string,
+	formatParams ...interface{}) (request *http.Request, err error) {
 
 	if client == nil || client.httpClient == nil {
 		err = errors.New("client and httpClient cannot be nil")
@@ -58,11 +59,11 @@ formatParams ...interface{}) (request *http.Request, err error) {
 
 		requestUrl.RawQuery = values.Encode()
 	} else {
-		if(reflect.ValueOf(params).Kind().String() != "map"){
+		if reflect.ValueOf(params).Kind().String() != "map" {
 			if err = json.NewEncoder(buffer).Encode(params); err != nil {
 				return
 			}
-		}else if (reflect.ValueOf(params).Kind().String() == "map" && !reflect.ValueOf(params).IsNil()) {
+		} else if reflect.ValueOf(params).Kind().String() == "map" && !reflect.ValueOf(params).IsNil() {
 			if err = json.NewEncoder(buffer).Encode(params); err != nil {
 				return
 			}
@@ -89,7 +90,6 @@ func (client *BaseClient) ExecuteRequest(request *http.Request, body interface{}
 		return errors.New("httpClient cannot be nil")
 	}
 
-
 	response, err := client.httpClient.Do(request)
 	if err != nil {
 		return
@@ -102,9 +102,9 @@ func (client *BaseClient) ExecuteRequest(request *http.Request, body interface{}
 				err = json.Unmarshal(data, body)
 			}
 		} else {
-			if (string(data) == "{}" && response.StatusCode == 404){
+			if string(data) == "{}" && response.StatusCode == 404 {
 				err = errors.New(string("Resource not found exception \n" + response.Status))
-			}else{
+			} else {
 				err = errors.New(string(data))
 			}
 		}
diff --git a/ci/config.yml b/ci/config.yml
new file mode 100644
index 0000000..fc7aa2a
--- /dev/null
+++ b/ci/config.yml
@@ -0,0 +1,4 @@
+---
+parent: central
+serviceName: plivo-go
+language: go-sdk