diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 5278789..ac025e9 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -13,12 +13,12 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v3
         with:
-          java-version: 17
+          java-version: 21
           architecture: x64
-          distribution: corretto
+          distribution: temurin
           cache: maven
       - name: Build with Maven
         run: mvn -B package --file sources/pom.xml
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fc758d8..e01cc38 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,14 +15,14 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - name: Set up JDK 17
+    - name: Set up JDK 21
       uses: actions/setup-java@v4
       with:
-        java-version: 17
+        java-version: 21
         architecture: x64
-        distribution: corretto
+        distribution: temurin
         cache: maven
-        server-id: ossrh
+        server-id: central
         server-username: MAVEN_USERNAME # env variable for username in deploy
         server-password: MAVEN_PASSWORD # env variable for token in deploy
         gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
diff --git a/sources/core/pom.xml b/sources/core/pom.xml
index cdeb48d..cafd86c 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>3.3.0</version>
+        <version>3.4.0</version>
     </parent>
 
     <artifactId>tools.dynamia.modules.email</artifactId>
     <name>DynamiaModules - Email</name>
-    <version>3.3.0</version>
+    <version>3.4.0</version>
     <url>https://www.dynamiasoluciones.com</url>
 
 
diff --git a/sources/pom.xml b/sources/pom.xml
index 78e1265..2f48b8c 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>3.3.0</version>
+    <version>3.4.0</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>
@@ -55,13 +55,13 @@
     </scm>
 
     <properties>
-        <java.version>17</java.version>
-        <dynamiatools.version>5.3.6</dynamiatools.version>
-        <saas.version>3.3.0</saas.version>
-        <maven.compiler>3.13.0</maven.compiler>
+        <java.version>21</java.version>
+        <dynamiatools.version>5.4.0</dynamiatools.version>
+        <saas.version>3.4.0</saas.version>
+        <maven.compiler>3.14.0</maven.compiler>
         <source.encoding>UTF-8</source.encoding>
-        <springboot.version>3.4.4</springboot.version>
-        <aws.version>2.31.18</aws.version>
+        <springboot.version>3.5.3</springboot.version>
+        <aws.version>2.31.61</aws.version>
     </properties>
 
     <modules>
@@ -83,14 +83,13 @@
                 </configuration>
             </plugin>
             <plugin>
-                <groupId>org.sonatype.plugins</groupId>
-                <artifactId>nexus-staging-maven-plugin</artifactId>
-                <version>1.7.0</version>
+                <groupId>org.sonatype.central</groupId>
+                <artifactId>central-publishing-maven-plugin</artifactId>
+                <version>0.8.0</version>
                 <extensions>true</extensions>
                 <configuration>
-                    <serverId>ossrh</serverId>
-                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
-                    <autoReleaseAfterClose>true</autoReleaseAfterClose>
+                    <publishingServerId>central</publishingServerId>
+                    <autoPublish>true</autoPublish>
                 </configuration>
             </plugin>
             <plugin>
@@ -129,19 +128,6 @@
     </dependencies>
 
 
-
-
-    <distributionManagement>
-        <snapshotRepository>
-            <id>ossrh</id>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-        </snapshotRepository>
-        <repository>
-            <id>ossrh</id>
-            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
-        </repository>
-    </distributionManagement>
-
     <dependencyManagement>
         <dependencies>
             <dependency>
diff --git a/sources/ui/pom.xml b/sources/ui/pom.xml
index 196729f..f6cc847 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>3.3.0</version>
+		<version>3.4.0</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 	<name>DynamiaModules - Email UI</name>
 	<artifactId>tools.dynamia.modules.email.ui</artifactId>
-	<version>3.3.0</version>
+	<version>3.4.0</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>3.3.0</version>
+			<version>3.4.0</version>
 		</dependency>
 		<dependency>
 			<groupId>tools.dynamia.zk.addons</groupId>