diff --git a/fj-doc-lib-simpletable/pom.xml b/fj-doc-lib-simpletable/pom.xml
index 411d14e7e..6376f3ce8 100644
--- a/fj-doc-lib-simpletable/pom.xml
+++ b/fj-doc-lib-simpletable/pom.xml
@@ -46,8 +46,8 @@
 		</dependency>
 
 		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-api</artifactId>
 			<scope>test</scope>
 		</dependency>
 
diff --git a/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTable.java b/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTable.java
index 448eefcb4..9b92aca42 100644
--- a/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTable.java
+++ b/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTable.java
@@ -19,10 +19,10 @@
 import org.fugerit.java.doc.lib.simpletable.model.SimpleCell;
 import org.fugerit.java.doc.lib.simpletable.model.SimpleRow;
 import org.fugerit.java.doc.lib.simpletable.model.SimpleTable;
-import org.junit.Assert;
-import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 
-public class TestSimpleTable {
+class TestSimpleTable {
 
 	private void testTable( SimpleTable table, SimpleTableHelper helper ) {
 		table.addRow( helper.newHeaderRow( "H1", "H2" ) );
@@ -39,51 +39,51 @@ private void testTable( SimpleTable table, SimpleTableHelper helper ) {
 		SafeFunction.apply( () -> {
 			try ( ByteArrayOutputStream baos = new ByteArrayOutputStream() ) {
 				SimpleTableDocConfig.newConfigLatest().processSimpleTable( table , FreeMarkerHtmlTypeHandler.HANDLER, baos );
-				Assert.assertTrue( baos.toByteArray().length > 0 );
+				Assertions.assertTrue( baos.toByteArray().length > 0 );
 			}
 		} );
-		Assert.assertThrows( DocException.class , () -> {
+		Assertions.assertThrows( DocException.class , () -> {
 			try ( ByteArrayOutputStream baos = new ByteArrayOutputStream() ) {
 				SimpleTableDocConfig.newConfigLatest().processSimpleTable( table , new FailTypeHandler(), baos );
-				Assert.assertTrue( baos.toByteArray().length > 0 );
+				Assertions.assertTrue( baos.toByteArray().length > 0 );
 			}
 		} );
 	}
 	
 	@Test
-	public void testHelper() {
+	void testHelper() {
 		Integer defaultBorder = 0;
 		SimpleTableHelper helper = SimpleTableFacade.newHelper().withDefaultBorderWidth( defaultBorder );
-		Assert.assertEquals( defaultBorder , helper.getDefaultBorderWidth() );
+		Assertions.assertEquals( defaultBorder , helper.getDefaultBorderWidth() );
 		List<Integer> lcw = new ArrayList<Integer>();
-		Assert.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( lcw ) );
-		Assert.assertThrows( ConfigRuntimeException.class, () -> helper.newTable() );
+		Assertions.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( lcw ) );
+		Assertions.assertThrows( ConfigRuntimeException.class, () -> helper.newTable() );
 		List<Integer> colWidths = null;
-		Assert.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( colWidths ) );
+		Assertions.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( colWidths ) );
 		Integer[] colWidthsA = null;
-		Assert.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( colWidthsA ) );
+		Assertions.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( colWidthsA ) );
 		Integer[] colWidths50 = { 20, 30 };
-		Assert.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( colWidths50 ) );
+		Assertions.assertThrows( ConfigRuntimeException.class, () -> helper.newTable( colWidths50 ) );
 		// new table ok
-		Assert.assertNotNull( helper.newTableSingleColumn() );
+		Assertions.assertNotNull( helper.newTableSingleColumn() );
 		SimpleTable table = helper.newTable( 50, 50 );
 		this.testTable(table, helper);
 	}
 	
 	@Test
-	public void testFacade() {
-		Assert.assertNotNull( SimpleTableFacade.newTable( 100 ) );
-		Assert.assertNotNull( SimpleTableFacade.newTableSingleColumn() );
+	void testFacade() {
+		Assertions.assertNotNull( SimpleTableFacade.newTable( 100 ) );
+		Assertions.assertNotNull( SimpleTableFacade.newTableSingleColumn() );
 		List<Integer> colW = new ArrayList<>();
 		colW.add( 100 );
-		Assert.assertNotNull( SimpleTableFacade.newTable( colW ) );
+		Assertions.assertNotNull( SimpleTableFacade.newTable( colW ) );
 	}
 	
 	@Test
-	public void testCell() {
+	void testCell() {
 		SimpleCell cell = new SimpleCell( "test", 10 ).bold().bolditalic().italic().left().rigt().underline();
 		cell.setContent( "aaaa" );
-		Assert.assertNotNull( SimpleCell.newCell( "bbb" ) );
+		Assertions.assertNotNull( SimpleCell.newCell( "bbb" ) );
 		SimpleRow row = new SimpleRow();
 		row.addCell( "cccc" );
 		row.setHead( BooleanUtils.BOOLEAN_TRUE );
diff --git a/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableConfig.java b/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableConfig.java
index 2cc0c06cb..cc72cd735 100644
--- a/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableConfig.java
+++ b/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableConfig.java
@@ -3,39 +3,39 @@
 import org.fugerit.java.core.cfg.ConfigException;
 import org.fugerit.java.doc.freemarker.config.FreeMarkerConfigStep;
 import org.fugerit.java.doc.lib.simpletable.SimpleTableDocConfig;
-import org.junit.Assert;
-import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 
 import test.org.fugerit.java.BasicTest;
 
-public class TestSimpleTableConfig extends BasicTest {
+class TestSimpleTableConfig extends BasicTest {
 	
 	@Test
-	public void newConfigLegacy() {
+	void newConfigLegacy() {
 		try {
 			SimpleTableDocConfig config = SimpleTableDocConfig.newConfig();
-			Assert.assertNotNull( config );
+			Assertions.assertNotNull( config );
 		} catch (ConfigException e) {
 			this.failEx( e );
 		}
 	}
 	
 	@Test
-	public void newConfigLatest() {
+	void newConfigLatest() {
 		try {
 			SimpleTableDocConfig config = SimpleTableDocConfig.newConfigLatest();
-			Assert.assertNotNull( config );
+			Assertions.assertNotNull( config );
 		} catch (ConfigException e) {
 			this.failEx( e );
 		}
 	}
 	
 	@Test
-	public void newConfigCustom() {
+	void newConfigCustom() {
 		try {
 			SimpleTableDocConfig config = SimpleTableDocConfig.newConfig( FreeMarkerConfigStep.ATT_FREEMARKER_CONFIG_KEY_VERSION_2_3_31 );
-			Assert.assertNotNull( config );
-			Assert.assertNotNull( config.getConfig() );
+			Assertions.assertNotNull( config );
+			Assertions.assertNotNull( config.getConfig() );
 		} catch (ConfigException e) {
 			this.failEx( e );
 		}
diff --git a/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableHelperColumns.java b/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableHelperColumns.java
index eb6fb1bb8..97e51f6a1 100644
--- a/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableHelperColumns.java
+++ b/fj-doc-lib-simpletable/src/test/java/test/org/fugerit/java/doc/lib/simpletable/TestSimpleTableHelperColumns.java
@@ -1,17 +1,17 @@
 package test.org.fugerit.java.doc.lib.simpletable;
 
-import static org.junit.Assert.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertEquals;
 
 import java.util.List;
 
 import org.fugerit.java.doc.lib.simpletable.SimpleTableFacade;
 import org.fugerit.java.doc.lib.simpletable.SimpleTableHelper;
-import org.junit.Assert;
-import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class TestSimpleTableHelperColumns {
+class TestSimpleTableHelperColumns {
 
 	private static final Logger logger = LoggerFactory.getLogger( TestSimpleTableHelperColumns.class );
 	
@@ -25,23 +25,23 @@ private boolean test( int columnNumber ) {
 			size+= current;
 		}
 		logger.info( "Total size is {}", size );
-		assertEquals( "Wrong columns total size", 100 , size );
+		assertEquals( 100 , size );
 		return 100 == size;
 	}
 
 	@Test
-	public void columns_12() {
-		Assert.assertTrue( this.test( 12 ) );
+	void columns_12() {
+		Assertions.assertTrue( this.test( 12 ) );
 	}
 	
 	@Test
-	public void columns_10() {
-		Assert.assertTrue( this.test( 10 ) );
+	void columns_10() {
+		Assertions.assertTrue( this.test( 10 ) );
 	}
 	
 	@Test
-	public void columns_8() {
-		Assert.assertTrue( this.test( 8 ) );
+	void columns_8() {
+		Assertions.assertTrue( this.test( 8 ) );
 	}
 	
 }