diff --git a/sources/core/pom.xml b/sources/core/pom.xml
index 7751384..ee60330 100644
--- a/sources/core/pom.xml
+++ b/sources/core/pom.xml
@@ -22,12 +22,12 @@
     <parent>
         <artifactId>tools.dynamia.modules.email.parent</artifactId>
         <groupId>tools.dynamia.modules</groupId>
-        <version>3.1.2</version>
+        <version>3.2.0</version>
     </parent>
 
     <artifactId>tools.dynamia.modules.email</artifactId>
     <name>DynamiaModules - Email</name>
-    <version>3.1.2</version>
+    <version>3.2.0</version>
     <url>https://www.dynamiasoluciones.com</url>
 
 
@@ -77,9 +77,10 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>com.amazonaws</groupId>
-            <artifactId>aws-java-sdk-sns</artifactId>
+            <groupId>software.amazon.awssdk</groupId>
+            <artifactId>sns</artifactId>
             <version>${aws.version}</version>
         </dependency>
+
     </dependencies>
 </project>
diff --git a/sources/core/src/main/java/tools/dynamia/modules/email/services/impl/SMSServiceImpl.java b/sources/core/src/main/java/tools/dynamia/modules/email/services/impl/SMSServiceImpl.java
index a1819a2..924fe4d 100644
--- a/sources/core/src/main/java/tools/dynamia/modules/email/services/impl/SMSServiceImpl.java
+++ b/sources/core/src/main/java/tools/dynamia/modules/email/services/impl/SMSServiceImpl.java
@@ -17,16 +17,13 @@
 
 package tools.dynamia.modules.email.services.impl;
 
-import com.amazonaws.auth.AWSCredentialsProvider;
-import com.amazonaws.auth.AWSStaticCredentialsProvider;
-import com.amazonaws.auth.BasicAWSCredentials;
-import com.amazonaws.services.sns.AmazonSNSAsync;
-import com.amazonaws.services.sns.AmazonSNSAsyncClientBuilder;
-import com.amazonaws.services.sns.model.AmazonSNSException;
-import com.amazonaws.services.sns.model.MessageAttributeValue;
-import com.amazonaws.services.sns.model.PublishRequest;
-import com.amazonaws.services.sns.model.PublishResult;
+
 import org.springframework.stereotype.Service;
+import software.amazon.awssdk.auth.credentials.AwsBasicCredentials;
+import software.amazon.awssdk.regions.Region;
+import software.amazon.awssdk.services.sns.SnsClient;
+import software.amazon.awssdk.services.sns.model.MessageAttributeValue;
+import software.amazon.awssdk.services.sns.model.PublishRequest;
 import tools.dynamia.domain.services.AbstractService;
 import tools.dynamia.integration.Containers;
 import tools.dynamia.modules.email.SMSMessage;
@@ -44,58 +41,61 @@ public class SMSServiceImpl extends AbstractService implements SMSService {
     public String send(SMSMessage message) {
         validate(message);
 
-        AmazonSNSAsync snsClient = buildSNSClient(message);
-
-
-        Map<String, MessageAttributeValue> smsAttributes = new HashMap<>();
-        if (message.isTransactional()) {
-            smsAttributes.put("AWS.SNS.SMS.SMSType", new MessageAttributeValue()
-                    .withStringValue("Transactional")
-                    .withDataType("String"));
-        }
-
-        if (message.getSenderID() != null && !message.getSenderID().isEmpty()) {
-            smsAttributes.put("AWS.SNS.SMS.SenderID", new MessageAttributeValue()
-                    .withStringValue(message.getSenderID()) //The sender ID shown on the device.
-                    .withDataType("String"));
-        }
-
-
-        log("Sending SMS to " + message.getPhoneNumber());
-        fireSendingListener(message);
-        try {
-            PublishResult result = snsClient.publish(new PublishRequest()
-                    .withMessage(message.getText())
-                    .withPhoneNumber(message.getPhoneNumber())
-                    .withMessageAttributes(smsAttributes));
-
-            log("SMS Result: " + result);
-            log("Creating log for sms message " + message.getPhoneNumber());
-            new SMSMessageLog(message.getPhoneNumber(),
-                    message.getText(), result.getMessageId(),
-                    message.getAccountId())
-                    .save();
-
-
-            message.setResult(result.getMessageId());
-            message.setMessageId(result.getMessageId());
-            message.setSended(true);
-            log("SMS Sended - " + message.getPhoneNumber() + "  message id: " + message.getResult());
-            fireSendedListener(message);
-            return message.getResult();
-        } catch (AmazonSNSException ex) {
-            message.setResult(ex.getMessage());
-            log("Error sending sms to " + message.getPhoneNumber() + ": " + ex.getMessage(), ex);
-            return null;
+        try (var snsClient = buildSNSClient(message)) {
+
+
+            Map<String, MessageAttributeValue> smsAttributes = new HashMap<>();
+            if (message.isTransactional()) {
+                smsAttributes.put("AWS.SNS.SMS.SMSType", MessageAttributeValue.builder()
+                        .stringValue("Transactional")
+                        .dataType("String").build());
+            }
+
+            if (message.getSenderID() != null && !message.getSenderID().isEmpty()) {
+                smsAttributes.put("AWS.SNS.SMS.SenderID", MessageAttributeValue.builder()
+                        .stringValue(message.getSenderID())
+                        .dataType("String").build());
+            }
+
+
+            log("Sending SMS to " + message.getPhoneNumber());
+            fireSendingListener(message);
+            try {
+                var request = PublishRequest.builder()
+                        .message(message.getText())
+                        .phoneNumber(message.getPhoneNumber())
+                        .messageAttributes(smsAttributes)
+                        .build();
+
+                var result = snsClient.publish(request);
+
+                log("SMS Result: " + result);
+                log("Creating log for sms message " + message.getPhoneNumber());
+                new SMSMessageLog(message.getPhoneNumber(),
+                        message.getText(), result.messageId(),
+                        message.getAccountId())
+                        .save();
+
+
+                message.setResult(result.messageId());
+                message.setMessageId(result.messageId());
+                message.setSended(true);
+                log("SMS Sended - " + message.getPhoneNumber() + "  message id: " + message.getResult());
+                fireSendedListener(message);
+                return message.getResult();
+            } catch (Exception ex) {
+                message.setResult(ex.getMessage());
+                log("Error sending sms to " + message.getPhoneNumber() + ": " + ex.getMessage(), ex);
+                return null;
+            }
         }
     }
 
-    private AmazonSNSAsync buildSNSClient(SMSMessage message) {
-        AWSCredentialsProvider credentials = new AWSStaticCredentialsProvider(new BasicAWSCredentials(message.getUsername(), message.getPassword()));
-
-        return AmazonSNSAsyncClientBuilder.standard()
-                .withCredentials(credentials)
-                .withRegion(message.getRegion())
+    private SnsClient buildSNSClient(SMSMessage message) {
+        var credentials = AwsBasicCredentials.create(message.getUsername(), message.getPassword());
+        return SnsClient.builder()
+                .credentialsProvider(() -> credentials)
+                .region(Region.of(message.getRegion()))
                 .build();
     }
 
diff --git a/sources/pom.xml b/sources/pom.xml
index b31aee0..5a0ae85 100644
--- a/sources/pom.xml
+++ b/sources/pom.xml
@@ -23,7 +23,7 @@
     <artifactId>tools.dynamia.modules.email.parent</artifactId>
     <name>DynamiaModules - Email Parent</name>
     <packaging>pom</packaging>
-    <version>3.1.2</version>
+    <version>3.2.0</version>
     <description>DynamiaTools extension for sending async emails (SMTP) and sms messages (AWS SNS)</description>
     <inceptionYear>2018</inceptionYear>
     <url>https://www.dynamia.tools/modules/email</url>
@@ -56,12 +56,12 @@
 
     <properties>
         <java.version>17</java.version>
-        <dynamiatools.version>5.2.0</dynamiatools.version>
-        <saas.version>3.1.4</saas.version>
+        <dynamiatools.version>5.3.1</dynamiatools.version>
+        <saas.version>3.2.0</saas.version>
         <maven.compiler>3.13.0</maven.compiler>
         <source.encoding>UTF-8</source.encoding>
-        <springboot.version>3.3.3</springboot.version>
-        <aws.version>1.12.771</aws.version>
+        <springboot.version>3.4.1</springboot.version>
+        <aws.version>2.29.47</aws.version>
     </properties>
 
     <modules>
diff --git a/sources/ui/pom.xml b/sources/ui/pom.xml
index cd60246..5bae115 100644
--- a/sources/ui/pom.xml
+++ b/sources/ui/pom.xml
@@ -20,12 +20,12 @@
 	<parent>
 		<artifactId>tools.dynamia.modules.email.parent</artifactId>
 		<groupId>tools.dynamia.modules</groupId>
-		<version>3.1.2</version>
+		<version>3.2.0</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<name>DynamiaModules - Email UI</name>
 	<artifactId>tools.dynamia.modules.email.ui</artifactId>
-	<version>3.1.2</version>
+	<version>3.2.0</version>
 	<url>https://www.dynamiasoluciones.com</url>
 
 	<dependencies>
@@ -38,7 +38,7 @@
 		<dependency>
 			<groupId>tools.dynamia.modules</groupId>
 			<artifactId>tools.dynamia.modules.email</artifactId>
-			<version>3.1.2</version>
+			<version>3.2.0</version>
 		</dependency>
 		<dependency>
 			<groupId>tools.dynamia.zk.addons</groupId>