diff --git a/pom.xml b/pom.xml
index 2166330..13fe1dc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,6 +38,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
+		<dependency>
+		    <groupId>org.elasticsearch.client</groupId>
+		    <artifactId>x-pack-transport</artifactId>
+        	<version>6.4.2</version>
+		</dependency>
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
@@ -116,6 +121,17 @@
 				<enabled>false</enabled>
 			</snapshots>
 		</repository>
+        <!-- add the elastic repo -->
+        <repository>
+            <id>elastic</id>
+            <url>https://artifacts.elastic.co/maven</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
 	</repositories>
 
 	<pluginRepositories>
diff --git a/src/main/java/com/manalejandro/arjion/ESConfig.java b/src/main/java/com/manalejandro/arjion/ESConfig.java
index 3684273..7c6c9df 100644
--- a/src/main/java/com/manalejandro/arjion/ESConfig.java
+++ b/src/main/java/com/manalejandro/arjion/ESConfig.java
@@ -1,11 +1,15 @@
 package com.manalejandro.arjion;
 
 import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.UnknownHostException;
+
 import org.elasticsearch.client.Client;
 import org.elasticsearch.client.transport.TransportClient;
 import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.common.transport.TransportAddress;
 import org.elasticsearch.transport.client.PreBuiltTransportClient;
+import org.elasticsearch.xpack.client.PreBuiltXPackTransportClient;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -36,15 +40,36 @@ public class ESConfig {
 	private String documentType;
 
 	private TransportClient client;
+	
+	String clusterId = "2be3ffc1fd284a8788906e5022d0cb18"; // Your cluster ID here
+	String region = "eu-central-1"; // Your region here
+	boolean enableSsl = true;
 
 	@Bean
-	public Client client() throws Exception {
+	public Client client() {
+		Settings settings = Settings.builder()
+	            .put("client.transport.nodes_sampler_interval", "5s")
+	            .put("client.transport.sniff", false)
+	            .put("transport.tcp.compress", true)
+	            .put("cluster.name", EsClusterName)
+	            .put("xpack.security.transport.ssl.enabled", enableSsl)
+	            .put("request.headers.X-Found-Cluster", clusterId)
+	            .put("xpack.security.user", "elastic:ypRPLpSMYrEQ5Pm5HL6zePWD")
+	            .put("xpack.security.transport.ssl.verification_mode", "full")
+			    .build();
 
-		Settings esSettings = Settings.builder().put("cluster.name", EsClusterName).put("node.name", EsNodeName)
-				.build();
-
-		client = new PreBuiltTransportClient(esSettings);
-		return client.addTransportAddress(new TransportAddress(InetAddress.getByName(EsHost), EsPort));
+			String hostname = clusterId + "." + region + ".aws.cloud.es.io";
+			// Instantiate a TransportClient and add the cluster to the list of addresses to connect to.
+			// Only port 9343 (SSL-encrypted) is currently supported.
+			TransportClient client = null;
+			try {
+				client = new PreBuiltXPackTransportClient(settings)
+						.addTransportAddress(new TransportAddress(InetAddress.getByName(hostname), 9343));
+			} catch (UnknownHostException e) {
+				// TODO Auto-generated catch block
+				e.printStackTrace();
+			}
+			return client;
 	}
 
 	@Bean
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index d57275f..c26680b 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,12 +1,12 @@
 server.servlet.context-path=/arjion
-server.port=8080
-elasticsearch.clustername=elasticsearch
-elasticsearch.host=localhost
-elasticsearch.port=9300
+server.port=3117
+elasticsearch.clustername=2be3ffc1fd284a8788906e5022d0cb18
+elasticsearch.host=2be3ffc1fd284a8788906e5022d0cb18.eu-central-1.aws.cloud.es.io
+elasticsearch.port=9343
 elasticsearch.nodename=arjion
 arjion.indexName=documentos
 arjion.documentType=documento
-arjion.uploadpath=/upload/
+arjion.uploadpath=/home/ale/upload/
 arjion.tesseractpath=/usr/bin
 arjion.tesseractdatapath=/usr/share/tesseract-ocr
 spring.main.allow-bean-definition-overriding=true