diff --git a/fj-doc-base-json/pom.xml b/fj-doc-base-json/pom.xml
index 87fd5d2b7..7e9618bc5 100644
--- a/fj-doc-base-json/pom.xml
+++ b/fj-doc-base-json/pom.xml
@@ -41,10 +41,10 @@
 		</dependency>		
 		
 		<dependency>
-		    <groupId>com.fasterxml.jackson.core</groupId>
-		    <artifactId>jackson-databind</artifactId>
-		</dependency>
-					
+			<groupId>org.fugerit.java</groupId>
+			<artifactId>fj-xml-to-json</artifactId>
+		</dependency>	
+
 	</dependencies>
 
 	<organization>
@@ -54,4 +54,4 @@
 	
 	<url>https://www.fugerit.org/perm/venus/</url>
 	
-</project>
+</project>
\ No newline at end of file
diff --git a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonParser.java b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonParser.java
index 472f705ad..bca11be66 100644
--- a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonParser.java
+++ b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonParser.java
@@ -7,16 +7,19 @@
 import org.fugerit.java.doc.base.model.DocBase;
 import org.fugerit.java.doc.base.parser.AbstractDocParser;
 import org.fugerit.java.doc.base.parser.DocValidationResult;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
+import org.fugerit.java.xml2json.XmlToJsonHandler;
 
 public class DocJsonParser extends AbstractDocParser {
 	
 	private DocObjectMapperHelper helper;
 	
-	public DocJsonParser() {
+	public DocJsonParser( XmlToJsonHandler handler ) {
 		super( DocFacadeSource.SOURCE_TYPE_JSON );
-		this.helper = new DocObjectMapperHelper( new ObjectMapper() );
+		this.helper = new DocObjectMapperHelper( handler );
+	}
+
+	public DocJsonParser() {
+		this( new XmlToJsonHandler() );
 	}
 
 	private DocObjectMapperHelper getHelper() {
diff --git a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonToXml.java b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonToXml.java
index 3f1f1bf23..704271f93 100644
--- a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonToXml.java
+++ b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocJsonToXml.java
@@ -2,16 +2,11 @@
 
 import java.io.Reader;
 import java.io.Writer;
-import java.util.Iterator;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
 
 import org.fugerit.java.core.cfg.ConfigException;
+import org.fugerit.java.core.lang.helpers.StringUtils;
 import org.fugerit.java.core.xml.dom.DOMIO;
-import org.fugerit.java.doc.base.facade.DocFacade;
-import org.fugerit.java.doc.base.parser.DocParserContext;
-import org.w3c.dom.Document;
+import org.fugerit.java.xml2json.XmlToJsonHandler;
 import org.w3c.dom.Element;
 
 import com.fasterxml.jackson.databind.JsonNode;
@@ -19,61 +14,19 @@
 
 public class DocJsonToXml {
 	
+	private XmlToJsonHandler handler;
+	
 	public DocJsonToXml() {
 		this( new ObjectMapper() );
 	}
 	
 	public DocJsonToXml(ObjectMapper mapper) {
-		super();
-		this.mapper = mapper;
+		this( new XmlToJsonHandler( mapper ) );
 	}
 
-	private ObjectMapper mapper;
-
-	private void iterateElement( JsonNode current, Document doc, Element tag ) throws ConfigException {
-		JsonNode elementsNode = current.get( DocObjectMapperHelper.PROPERTY_ELEMENTS );
-		if ( elementsNode != null ) {
-			if ( elementsNode.isArray() ) {
-				Iterator<JsonNode> itElements = elementsNode.elements();
-				while ( itElements.hasNext() ) {
-					JsonNode currentElement = itElements.next();
-					this.create(doc, tag, currentElement);
-				}
-			} else {
-				throw new ConfigException( "Property must be an array : "+elementsNode );
-			}
-		}
-	}
-	
-	private void iterateAttribute( JsonNode current, Element tag ) {
-		Iterator<String> itNames = current.fieldNames();
-		while ( itNames.hasNext() ) {
-			String currentName = itNames.next();
-			if ( !DocObjectMapperHelper.isSpecialProperty( currentName ) ) {
-				tag.setAttribute( currentName , current.get( currentName ).asText() );
-			}
-		}
-	}
-	
-	private Element create( Document doc, Element parent, JsonNode current ) throws ConfigException {
-		Element tag = null;
-		JsonNode tagNode = current.get( DocObjectMapperHelper.PROPERTY_TAG );
-		if ( tagNode == null ) {
-			throw new ConfigException( "Tag node is null : "+DocObjectMapperHelper.PROPERTY_TAG );
-		} else {
-			String tagName = tagNode.asText();
-			tag = doc.createElement( tagName );
-			if ( parent != null ) {
-				parent.appendChild( tag );
-			}
-			JsonNode textNode = current.get( DocObjectMapperHelper.PROPERTY_TEXT );
-			if ( textNode != null ) {
-				tag.appendChild( doc.createTextNode( textNode.asText() ) );
-			}
-			this.iterateElement(current, doc, tag);
-			this.iterateAttribute(current, tag);
-		}
-		return tag;
+	public DocJsonToXml(XmlToJsonHandler handler) {
+		super();
+		this.handler = handler;
 	}
 	
 	public void writerAsXml( Reader jsonReader, Writer writer ) throws ConfigException {
@@ -85,26 +38,18 @@ public void writerAsXml( Reader jsonReader, Writer writer ) throws ConfigExcepti
 	
 	public Element convertToElement( Reader jsonReader ) throws ConfigException {
 		return ConfigException.get( () -> {
-			JsonNode node = this.mapper.readTree( jsonReader );
+			JsonNode node = this.handler.getMapper().readTree( jsonReader );
 			return this.convert(node);
 		} );
 	}
 	
 	public Element convert( JsonNode json ) throws ConfigException {
-		return ConfigException.get( () -> {
-			DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
-			dbf.setNamespaceAware( true );
-			dbf.setValidating( false );
-			DocumentBuilder builder = dbf.newDocumentBuilder();
-			Document doc = builder.newDocument();
-			Element root = this.create(doc, null, json);
-			root.setAttribute( "xmlns" , DocFacade.SYSTEM_ID );
-			root.setAttribute( "xmlns:xsi" , "http://www.w3.org/2001/XMLSchema-instance" );
-			String xsdVersion = DocObjectMapperHelper.findVersion(json, DocFacade.CURRENT_VERSION) ;
-			root.setAttribute( "xsi:schemaLocation" , DocParserContext.createXsdVersionXmlns(xsdVersion) );
-			return root;
-		} );
-		
+		Element root = this.handler.convert(json);
+		String xsdVersion = root.getAttribute( DocObjectMapperHelper.PROPERTY_XSD_VERSION );
+		if ( StringUtils.isNotEmpty( xsdVersion ) ) {
+			root.removeAttribute( DocObjectMapperHelper.PROPERTY_XSD_VERSION );
+		}
+		return root;
 	}
 	
 }
diff --git a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocObjectMapperHelper.java b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocObjectMapperHelper.java
index 2779416ce..11cef6646 100644
--- a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocObjectMapperHelper.java
+++ b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocObjectMapperHelper.java
@@ -4,100 +4,57 @@
 import java.io.ByteArrayOutputStream;
 import java.io.InputStreamReader;
 import java.io.Reader;
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.util.Arrays;
 import java.util.HashSet;
-import java.util.Iterator;
-import java.util.Properties;
 import java.util.Set;
 
-import org.fugerit.java.core.lang.helpers.StringUtils;
 import org.fugerit.java.core.xml.dom.DOMIO;
 import org.fugerit.java.doc.base.config.DocException;
-import org.fugerit.java.doc.base.facade.DocFacade;
 import org.fugerit.java.doc.base.model.DocBase;
-import org.fugerit.java.doc.base.parser.DocParserContext;
 import org.fugerit.java.doc.base.parser.DocValidationResult;
 import org.fugerit.java.doc.base.xml.DocXmlParser;
+import org.fugerit.java.xml2json.XmlToJsonConverter;
+import org.fugerit.java.xml2json.XmlToJsonHandler;
 import org.w3c.dom.Element;
 
-import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 public class DocObjectMapperHelper {
+
+	private XmlToJsonHandler handler;
 	
-	public DocObjectMapperHelper(ObjectMapper mapper) {
+	public DocObjectMapperHelper(XmlToJsonHandler handler) {
 		super();
-		this.mapper = mapper;
+		this.handler = handler;
 	}
-
-	private ObjectMapper mapper;
 	
-	public static final String PROPERTY_TAG = "_t";
+	public DocObjectMapperHelper(ObjectMapper mapper) {
+		this( new XmlToJsonHandler( mapper ) );
+	}
+
+	public static final String PROPERTY_TAG = XmlToJsonConverter.DEF_PROPERTY_TAG;
 	
-	public static final String PROPERTY_TEXT = "_v";
+	public static final String PROPERTY_TEXT = XmlToJsonConverter.DEF_PROPERTY_TEXT;
 
-	public static final String PROPERTY_ELEMENTS = "_e";
+	public static final String PROPERTY_ELEMENTS = XmlToJsonConverter.DEF_PROPERTY_ELEMENTS;
 	
 	public static final String PROPERTY_XSD_VERSION = "xsd-version";
 	
-	private static final Set<String> SPECIAL_PROPERTY_NAMES = new HashSet<>();
-	static {
-		SPECIAL_PROPERTY_NAMES.add( PROPERTY_TAG );
-		SPECIAL_PROPERTY_NAMES.add( PROPERTY_TEXT );
-		SPECIAL_PROPERTY_NAMES.add( PROPERTY_ELEMENTS );
-		SPECIAL_PROPERTY_NAMES.add( PROPERTY_XSD_VERSION );
-	}
-	
+	private static final Set<String> SPECIAL_PROPERTY_NAMES = new HashSet<>( Arrays.asList( PROPERTY_TAG, PROPERTY_ELEMENTS, PROPERTY_TAG, PROPERTY_XSD_VERSION ) );
+
 	public static boolean isSpecialProperty( String propertyName ) {
 		return SPECIAL_PROPERTY_NAMES.contains(propertyName);
 	}
-	
-	public static String findVersion( JsonNode root, String def ) {
-		String res = def;
-		JsonNode xsdVersion = root.get( PROPERTY_XSD_VERSION );
-		if ( xsdVersion != null ) {
-			res = xsdVersion.asText();
-		}
-		return res;
-	}
-	
-	private void handleElement( JsonNode node, DocParserContext context ) {
-		Iterator<String> fieldsNames = node.fieldNames();
-		Properties props = new Properties();
-		String qName = null;
-		String text = null;
-		Iterator<JsonNode> elements = null;
-		while ( fieldsNames.hasNext() ) {
-			String currentName = fieldsNames.next();
-			JsonNode currentValue = node.get( currentName );
-			if ( PROPERTY_TEXT.equalsIgnoreCase( currentName ) ) {
-				text = currentValue.asText();
-			} else if ( PROPERTY_TAG.equalsIgnoreCase( currentName ) ) {
-				qName = currentValue.asText();
-			} else if ( PROPERTY_ELEMENTS.equalsIgnoreCase( currentName ) ) {
-				elements = currentValue.elements();
-			} else {
-				props.setProperty( currentName , currentValue.asText() );
-			}
-		}
-		context.handleStartElement(qName, props);
-		if ( StringUtils.isNotEmpty( text ) ) {
-			context.handleText(text);
-		}
-		if ( elements != null ) {
-			while ( elements.hasNext() ) {
-				this.handleElement( elements.next() , context );
-			}
-		}
-		context.handleEndElement(qName);
-	}
 
 	public DocValidationResult validateWorkerResult(Reader reader, boolean parseVersion) throws DocException {
 		return DocException.get( () -> {
 			DocValidationResult result = DocValidationResult.newDefaultNotDefinedResult();
-			DocJsonToXml convert = new DocJsonToXml( this.mapper );
+			DocJsonToXml convert = new DocJsonToXml( this.handler.getMapper() );
 			Element root = convert.convertToElement( reader );
 			try ( ByteArrayOutputStream buffer = new ByteArrayOutputStream() )  {
 				DOMIO.writeDOMIndent(root, buffer);
@@ -120,14 +77,15 @@ public DocValidationResult validateWorkerResult(Reader reader, boolean parseVers
 	
 	public DocBase parse(Reader reader) throws DocException {
 		return DocException.get( () -> {
-			DocParserContext context = new DocParserContext();
-			context.startDocument();
-			JsonNode root = this.mapper.readTree( reader );
-			this.handleElement(root, context);
-			context.endDocument();
+			DocBase docBase = null;
+			try ( StringWriter writer = new StringWriter() ) {
+				this.handler.writerAsXml( reader , writer );
+				try ( StringReader xml = new StringReader( writer.toString() ) ) {
+					DocXmlParser parser = new DocXmlParser();
+					docBase = parser.parse( xml );
+				}
+			}
 			log.debug( "Parse done!" );
-			DocBase docBase = context.getDocBase();
-			docBase.setXsdVersion( findVersion(root, DocFacade.CURRENT_VERSION) );
 			return docBase;
 		});
 	}
diff --git a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocXmlToJson.java b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocXmlToJson.java
index d2f8d8659..8fdca16e7 100644
--- a/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocXmlToJson.java
+++ b/fj-doc-base-json/src/main/java/org/fugerit/java/doc/json/parse/DocXmlToJson.java
@@ -1,72 +1,31 @@
 package org.fugerit.java.doc.json.parse;
 
 import java.io.Reader;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Properties;
 
 import org.fugerit.java.core.cfg.ConfigException;
-import org.fugerit.java.core.lang.helpers.StringUtils;
 import org.fugerit.java.core.xml.dom.DOMIO;
-import org.fugerit.java.core.xml.dom.DOMUtils;
+import org.fugerit.java.xml2json.XmlToJsonHandler;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Text;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
 
 public class DocXmlToJson {
 	
+	private XmlToJsonHandler hanlder;
+	
 	public DocXmlToJson() {
 		this( new ObjectMapper() );
 	}
 	
 	public DocXmlToJson(ObjectMapper mapper) {
-		super();
-		this.mapper = mapper;
+		this( new XmlToJsonHandler( mapper ) );
 	}
-
-	private ObjectMapper mapper;
-
-	private ObjectNode create( Element currentTag, ObjectNode currentNode ) throws Exception {
-		// mapping normal properties
-		Properties props = DOMUtils.attributesToProperties( currentTag );
-		for ( Object k : props.keySet() ) {
-			String key = String.valueOf( k );
-			currentNode.put( key , props.getProperty( key ));
-		}
-		// adding special properties
-		currentNode.put( DocObjectMapperHelper.PROPERTY_TAG , currentTag.getTagName() );
-		if ( currentTag.hasChildNodes() ) {
-			NodeList list = currentTag.getChildNodes();
-			List<ObjectNode> kids = new ArrayList<>();
-			StringBuilder textBuffer = new StringBuilder();
-			for ( int k=0; k<list.getLength(); k++ ) {
-				Node currentTagChild = list.item( k );
-				if ( currentTagChild instanceof Element ) {
-					kids.add( this.create((Element)currentTagChild, this.mapper.createObjectNode()) );
-				} else if ( currentTagChild instanceof Text ) {
-					textBuffer.append( ((Text)currentTagChild).getTextContent() );
-				}
-			}
-			if ( !kids.isEmpty() ) {
-				ArrayNode kidsNode = this.mapper.createArrayNode();
-				for ( ObjectNode currentKid : kids ) {
-					kidsNode.add( currentKid );
-				}
-				currentNode.set( DocObjectMapperHelper.PROPERTY_ELEMENTS, kidsNode );
-			}
-			String text = textBuffer.toString();
-			if ( StringUtils.isNotEmpty( text ) ) {
-				currentNode.put( DocObjectMapperHelper.PROPERTY_TEXT, text );
-			}
-		}
-		return currentNode;
+	
+	public DocXmlToJson(XmlToJsonHandler handler) {
+		super();
+		this.hanlder = handler;
 	}
 	
 	public JsonNode convertToJsonNode( Reader xml ) throws ConfigException {
@@ -78,7 +37,7 @@ public JsonNode convertToJsonNode( Reader xml ) throws ConfigException {
 	}
 	
 	public JsonNode convert( Element root ) throws ConfigException {
-		return ConfigException.get( () -> this.create( root, this.mapper.createObjectNode() ) );
+		return ConfigException.get( () -> this.hanlder.convert( root ) );
 	}
 	
 }
diff --git a/fj-doc-base-json/src/test/java/test/org/fugerit/java/doc/json/parse/TestJsonParser.java b/fj-doc-base-json/src/test/java/test/org/fugerit/java/doc/json/parse/TestJsonParser.java
index 71d272c9b..679139fc0 100644
--- a/fj-doc-base-json/src/test/java/test/org/fugerit/java/doc/json/parse/TestJsonParser.java
+++ b/fj-doc-base-json/src/test/java/test/org/fugerit/java/doc/json/parse/TestJsonParser.java
@@ -16,11 +16,14 @@
 import org.fugerit.java.doc.base.typehandler.markdown.SimpleMarkdownExtTypeHandler;
 import org.fugerit.java.doc.json.parse.DocJsonFacade;
 import org.fugerit.java.doc.json.parse.DocJsonParser;
+import org.fugerit.java.doc.json.parse.DocObjectMapperHelper;
 import org.junit.Assert;
 import org.junit.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
+
 public class TestJsonParser {
 
 	public static final boolean VALID = true;
@@ -75,6 +78,11 @@ private boolean parseWorker( String path ) {
 	public void testParse01() {
 		Assert.assertTrue( this.parseWorker( "doc_test_01" ) );
 	}
+
+	@Test
+	public void testParse02() {
+		Assert.assertTrue( this.parseWorker( "doc_test_02" ) );
+	}
 	
 	@Test
 	public void testValidateOk01() {
@@ -90,7 +98,7 @@ public void testValidateOk01ParseVersion() {
 	public void testValidateOk02ParseVersion() {
 		Assert.assertTrue( this.validateWorker( "doc_test_02", VALID, NO_EXCEPTION, true ) );
 	}
-	
+
 	@Test
 	public void testValidateKo02() {
 		Assert.assertFalse( this.validateWorker( "doc_test_02_ko", NOT_VALID, NO_EXCEPTION ) );
@@ -106,4 +114,11 @@ public void testFacade() {
 		} );
 	}
 	
+	@Test
+	public void testHelper() {
+		Assert.assertTrue( DocObjectMapperHelper.isSpecialProperty( DocObjectMapperHelper.PROPERTY_TAG ) );
+		Assert.assertFalse( DocObjectMapperHelper.isSpecialProperty( "aaa" ) );
+		Assert.assertNotNull( new DocObjectMapperHelper( new ObjectMapper() ) );
+	}
+	
 }
diff --git a/fj-doc-base-json/xml_conversion.md b/fj-doc-base-json/xml_conversion.md
index 905315c50..200255856 100644
--- a/fj-doc-base-json/xml_conversion.md
+++ b/fj-doc-base-json/xml_conversion.md
@@ -1,12 +1,7 @@
 # XML conversion conventions
 
-When converting to json (or yaml) format, some conventions has been assumed.
+As of version fj-doc-base-json 3.1.0 the conversion is made through the project [fj-xml-to-json](https://github.com/fugerit-org/fj-xml-to-json).
 
-A) Three special properties are used to handle some conditions:  
-1. "_t" : property is used for storing the original element name (for instance if we are storing a `<para>` element, we will have a `"_t":"para"` property)  
-2. "_v" : property is used for storing text context (for instance if we are storing a `<para>my text</para>` element, we will have a `"_v":"my text"` property  
-3. "_e" : property is used for storing child elements as an array. (for instance if we are storing a `<row><cell></cell><cell></cell></row>` we will have a `"_e":[{"_t":"cell"}.{"_t":"cell"}]` property.
+see [xml_conversion on fj-xml-to-json](https://github.com/fugerit-org/fj-xml-to-json/blob/main/src/main/docs/xml_conversion.md) project.
 
-B) All other xml attributes are stored using the corresponding property name. (for instance `<para style="bold">my text</para>` will convert to `{"_t":"para","_v":"my text","style":"bold"}`
-
-C) The property `xsd-version` may be used in the root of the three to store the reference to xsd version to use `{"xsd-version":"1-10","_t":"doc","_e":[...]}` (alternatively the standard properties `"xmlns:xsi"`, `"xsi:schemaLocation"`, `"xmlns"` can be used)
+It should be backward compatible.
\ No newline at end of file
diff --git a/fj-doc-base-yaml/src/main/java/org/fugerit/java/doc/yaml/parse/DocYamlParser.java b/fj-doc-base-yaml/src/main/java/org/fugerit/java/doc/yaml/parse/DocYamlParser.java
index 5ee5999dd..e139ccb6b 100644
--- a/fj-doc-base-yaml/src/main/java/org/fugerit/java/doc/yaml/parse/DocYamlParser.java
+++ b/fj-doc-base-yaml/src/main/java/org/fugerit/java/doc/yaml/parse/DocYamlParser.java
@@ -8,17 +8,21 @@
 import org.fugerit.java.doc.base.parser.AbstractDocParser;
 import org.fugerit.java.doc.base.parser.DocValidationResult;
 import org.fugerit.java.doc.json.parse.DocObjectMapperHelper;
+import org.fugerit.java.xml2json.XmlToJsonHandler;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.dataformat.yaml.YAMLFactory;
+import com.fasterxml.jackson.dataformat.yaml.YAMLMapper;
 
 public class DocYamlParser extends AbstractDocParser {
 	
 	private DocObjectMapperHelper helper;
 	
-	public DocYamlParser() {
+	public DocYamlParser( XmlToJsonHandler handler ) {
 		super( DocFacadeSource.SOURCE_TYPE_YAML );
-		this.helper = new DocObjectMapperHelper( new ObjectMapper( new YAMLFactory() ) );
+		this.helper = new DocObjectMapperHelper( handler );
+	}
+	
+	public DocYamlParser() {
+		this( new XmlToJsonHandler( new YAMLMapper() ) );
 	}
 	
 	private DocObjectMapperHelper getHelper() {
diff --git a/pom.xml b/pom.xml
index ea81da926..ded96801a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,6 +27,7 @@
 	    <!-- fj java versions -->
 	    <fj-version>8.4.1</fj-version>
 	    <fj-doc-version>${project.version}</fj-doc-version>
+	    <fj-xml-to-json-version>0.1.0</fj-xml-to-json-version>
 	    <!-- other dependencies -->
 	    <jajarta-jaxb-version>4.0.1</jajarta-jaxb-version>
 	    <poi5-version>${poi-version}</poi5-version>
@@ -203,6 +204,12 @@
 				<artifactId>fj-doc-sample</artifactId>
 				<version>${fj-doc-version}</version>
 			</dependency>								
+							
+			<dependency>
+				<groupId>org.fugerit.java</groupId>
+				<artifactId>fj-xml-to-json</artifactId>
+				<version>${fj-xml-to-json-version}</version>
+			</dependency>	
 								
 			<dependency>
 			    <groupId>org.apache.poi</groupId>