diff --git a/CITATION.cff b/CITATION.cff
index 2fa9b05..99d67f1 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -11,7 +11,7 @@ authors:
     given-names: Ammar
     orcid: https://orcid.org/0000-0002-8399-8990
 title: NanoJava
-version: 2.0.4
-date-released: 2025-07-21
+version: 2.0.5
+date-released: 2025-08-16
 doi: 10.5281/zenodo.6984324
 url: "https://github.com/enanomapper/nanojava"
diff --git a/pom.xml b/pom.xml
index 3163d7b..1c1f36e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <artifactId>nanojava</artifactId>
   <description>Java library extending the Chemistry Development Kit with functionality for nanomaterials.</description>  
   <name>NanoJava</name>
-  <version>2.0.4</version>
+  <version>2.0.5</version>
   <url>https://github.com/enanomapper/nanojava</url>
 
   <licenses>
@@ -87,7 +87,7 @@
 	<dependency>
 	    <groupId>com.github.egonw</groupId>
 	    <artifactId>jqudt</artifactId>
-	    <version>1.5.0</version>
+	    <version>1.5.1</version>
 	</dependency>
     <dependency>
         <groupId>com.github.stefanbirkner</groupId>
diff --git a/src/test/java/io/github/egonw/nanojava/appdomain/MeasurementApplicationDomainTest.java b/src/test/java/io/github/egonw/nanojava/appdomain/MeasurementApplicationDomainTest.java
index b06c3cd..7f52661 100644
--- a/src/test/java/io/github/egonw/nanojava/appdomain/MeasurementApplicationDomainTest.java
+++ b/src/test/java/io/github/egonw/nanojava/appdomain/MeasurementApplicationDomainTest.java
@@ -79,4 +79,15 @@ public void testAddRange() throws Exception {
         assertTrue(domain.inDomain(range3));
     }
 
+    @Test
+    public void testAddValue() throws Exception {
+        IMeasurement range = new MeasurementRange(EndPoints.ZETA_POTENTIAL, 4.5, 6.7, "http://qudt.org/vocab/unit#ElectronVolt");
+        IMeasurement range2 = new MeasurementValue(EndPoints.ZETA_POTENTIAL, 7.5, 0.3, "http://qudt.org/vocab/unit#ElectronVolt");
+        IMeasurement range3 = new MeasurementRange(EndPoints.ZETA_POTENTIAL, 5.0, 7.0, "http://qudt.org/vocab/unit#ElectronVolt");
+        MeasurementApplicationDomain domain = new MeasurementApplicationDomain();
+        domain.add(range);
+        domain.add(range2);
+        assertTrue(domain.inDomain(range3));
+    }
+
 }
diff --git a/src/test/java/io/github/egonw/nanojava/manipulator/SubstanceManipulatorTest.java b/src/test/java/io/github/egonw/nanojava/manipulator/SubstanceManipulatorTest.java
index f9a0457..5468f49 100644
--- a/src/test/java/io/github/egonw/nanojava/manipulator/SubstanceManipulatorTest.java
+++ b/src/test/java/io/github/egonw/nanojava/manipulator/SubstanceManipulatorTest.java
@@ -66,4 +66,15 @@ public void testMultipleSizes() throws Exception {
         assertEquals(2, SubstanceManipulator.getCharacterizations(nm).size());
     }
 
+    @Test
+    public void testAsIndentedString_Material() throws Exception {
+        Material nm = new Material("GRAPHENE");
+        nm.addCharacterization(new ErrorlessMeasurementValue(EndPoints.DIAMETER_TEM, 20.0, LengthUnit.NM));
+        nm.addCharacterization(new ErrorlessMeasurementValue(EndPoints.DIAMETER_DLS, 55.0, LengthUnit.NM));
+        String indented = SubstanceManipulator.asIndentedString(nm);
+        System.out.println(indented);
+        assertTrue(indented.contains("<?xml"));
+        assertTrue(indented.contains("NPO_1915"));
+    }
+
 }