diff --git a/src/cfgnet/network/nodes.py b/src/cfgnet/network/nodes.py
index cdbdf64f..6136065e 100644
--- a/src/cfgnet/network/nodes.py
+++ b/src/cfgnet/network/nodes.py
@@ -44,7 +44,7 @@ class Node:
 
     """
 
-    def __init__(self, name: str, parent: Node = None):
+    def __init__(self, name: str, parent: Optional[Node] = None):
         self.name: str = name
         self.parent: Optional[Node] = parent
         self.children: List[Any] = []
diff --git a/src/cfgnet/plugins/concept/maven_plugin.py b/src/cfgnet/plugins/concept/maven_plugin.py
index cf2c789f..a01c942e 100644
--- a/src/cfgnet/plugins/concept/maven_plugin.py
+++ b/src/cfgnet/plugins/concept/maven_plugin.py
@@ -98,98 +98,71 @@ def is_responsible(self, abs_file_path: str) -> bool:
         return False
 
     def parse_tree(self, subtree_root: _Element, parent_node: Node):
-        name = self._get_option_name(subtree_root)
+        name = subtree_root.tag
+
         if name:
-            config_type = self.get_config_type(name)
-            option = OptionNode(name, subtree_root.sourceline, config_type)
-            parent_node.add_child(option)
-
-            self._add_attribs(subtree_root, option)
-
-            text = subtree_root.text
-            if text:
-                text = text.strip()
-                if text:
-                    name = self._get_value_name(
-                        text=text, config_type=config_type, parent=option
-                    )
+            if name in ["dependencies", "plugins"]:
+                config_type = self.get_config_type(name)
+                option = OptionNode(name, subtree_root.sourceline, config_type)
+                parent_node.add_child(option)
 
-                    value_node = ValueNode(name=name)
-                    option.add_child(value_node)
+                self._parse_artifacts(subtree_root, option)
 
-            for child in subtree_root:
-                if child.tag is not ET.Comment:
-                    self.parse_tree(child, option)
+            else:
+                config_type = self.get_config_type(name)
+                option = OptionNode(name, subtree_root.sourceline, config_type)
+                parent_node.add_child(option)
+
+                value_name = subtree_root.text.strip()
+
+                if value_name:
+                    value_node = ValueNode(name=value_name)
+                    option.add_child(value_node)
+                else:
+                    for child in subtree_root:
+                        if child.tag is not ET.Comment:
+                            self.parse_tree(child, option)
 
             # remove option nodes without children
             if not option.children:
                 parent_node.children.remove(option)
 
-    @staticmethod
-    def _add_attribs(subtree_root: _Element, current_node: OptionNode):
-        current_attribs = subtree_root.attrib
-        for key in current_attribs:
-            config_type = MavenPlugin.get_config_type(key)
-            option = OptionNode(key, subtree_root.sourceline, config_type)
-            current_node.add_child(option)
-            value = current_attribs[key]
-
-            name = MavenPlugin._get_value_name(
-                text=value, config_type=config_type, parent=option
-            )
-
-            value_node = ValueNode(name=name)
-            option.add_child(value_node)
-
-    # pylint: disable=too-many-return-statements
-    @staticmethod
-    def _get_option_name(current_item: _Element) -> str:
-        """
-        Construct a name for an option node to avoid ambiguous option nodes.
-
-        :param current_item: lxml etree element that should be inserted as an option node
-        :return: constructed name
-        """
-        id_element = current_item.find("id")
-        if id_element is not None:
-            if id_element.text is not None:
-                return current_item.tag + "_" + id_element.text
-
-        artifact_id = current_item.find("artifactId")
-        if artifact_id is not None:
-            if artifact_id.text is not None:
-                return current_item.tag + "_" + artifact_id.text
+    def _parse_artifacts(self, subtree: _Element, current_node: OptionNode):
+        """Parse Maven artifacts."""
+        for child in subtree:
+            if child.tag in ["dependency", "plugin"]:
+                qualified_name = self._get_fully_qualified_name(child)
+                config_type = self.get_config_type(qualified_name)
+                option_node = OptionNode(
+                    name=qualified_name,
+                    location=child.sourceline,
+                    config_type=config_type,
+                )
+                current_node.add_child(option_node)
 
-        if current_item.tag in TAGS_CONTAINING_LISTS:
-            if current_item.text is not None:
-                return current_item.tag + "_" + current_item.text
+                for element in child:
+                    self.parse_tree(
+                        subtree_root=element, parent_node=option_node
+                    )
 
-        return current_item.tag
-
-    @staticmethod
-    def _get_value_name(
-        text: str, config_type: ConfigType, parent: OptionNode
-    ) -> str:
-        """Create name for value name."""
-        if any(x in parent.id for x in ["dependencies", "plugins"]):
-            if parent.parent:
-                option_parts = parent.parent.name.split("_")
-                if len(option_parts) == 2:
-                    option_name = option_parts[-1]
-                else:
-                    option_name = parent.name
-                name = (
-                    f"{option_name}:{text}"
-                    if config_type == ConfigType.VERSION_NUMBER
-                    else text
-                )
-        else:
-            name = (
-                f"{parent.name}:{text}"
-                if config_type == ConfigType.VERSION_NUMBER
-                else text
-            )
-        return name
+    # pylint: disable=invalid-name
+    def _get_fully_qualified_name(self, subtree: _Element) -> str:
+        """Get fully qualified name for Maven artifacts."""
+        artifactID = None
+        groupID = None
+        version = None
+        for child in subtree:
+            if child.tag == "artifactId":
+                artifactID = child.text
+            if child.tag == "groupId":
+                groupID = child.text
+            if child.tag == "version":
+                version = child.text
+
+        if version:
+            return f"{groupID}:{artifactID}:{version}"
+
+        return f"{groupID}:{artifactID}"
 
     def _add_executable_name(self, artifact: ArtifactNode) -> None:
         try:
@@ -306,6 +279,7 @@ def _get_packaging_for_executable_name(
             return "jar", None
 
     @staticmethod
+    # pylint: disable=too-many-return-statements
     def get_config_type(option_name: str) -> ConfigType:
         """
         Get config type based on the option name.
diff --git a/tests/cfgnet/network/__init__.py b/tests/cfgnet/network/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/tests/cfgnet/network/test_network.py b/tests/cfgnet/network/test_network.py
index 2524f5fb..d5ba0c0e 100644
--- a/tests/cfgnet/network/test_network.py
+++ b/tests/cfgnet/network/test_network.py
@@ -80,28 +80,20 @@ def test_enable_internal_links(get_config):
     config.enable_internal_links = True
     network = Network.init_network(cfg=config)
 
-    for node in network.get_nodes(node_type=ValueNode):
-        if "Dockerfile" in node.id:
-            print("Node: ", node, node.config_type)
-
-    for link in network.links:
-        print("=======================")
-        print("Link: ", link)
-        print(f"{link.node_a.config_type}<->{link.node_b.config_type}")
-
     expected_links = {
         "app.jar",
         "target/example-app-1.0.jar",
         "pom.xml",
         "builder",
-        "version:5.9",
+        "monitoring",
+        "5.9"
     }
 
     link_targets = {
         str(link).rsplit("::::", maxsplit=1)[-1] for link in network.links
     }
-
-    assert len(network.links) == 5
+    
+    assert len(network.links) == 6
     assert expected_links == link_targets
 
 
diff --git a/tests/cfgnet/plugins/concept/test_docker_compose_plugin.py b/tests/cfgnet/plugins/concept/test_docker_compose_plugin.py
index 264c08c6..ede3427d 100644
--- a/tests/cfgnet/plugins/concept/test_docker_compose_plugin.py
+++ b/tests/cfgnet/plugins/concept/test_docker_compose_plugin.py
@@ -127,11 +127,7 @@ def test_config_types(get_plugin):
 
     artifact = docker_compose_plugin.parse_file(file, "docker-compose.yml")
     nodes = artifact.get_nodes()
-    
-    for node in nodes:
-        print(node)
-
-
+  
     port_node = next(
         filter(
             lambda x: x.id
diff --git a/tests/cfgnet/plugins/concept/test_maven_plugin.py b/tests/cfgnet/plugins/concept/test_maven_plugin.py
index 74cfc9fe..5ab82a23 100644
--- a/tests/cfgnet/plugins/concept/test_maven_plugin.py
+++ b/tests/cfgnet/plugins/concept/test_maven_plugin.py
@@ -50,24 +50,23 @@ def test_parse_maven_file(get_plugin):
         print(id)
 
     assert artifact is not None
-    assert len(value_nodes) == 33
-
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_hibernate", "version", "hibernate:3.2.5.ga") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_hibernate", "groupId", "org.hibernate") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_hibernate", "artifactId", "hibernate") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_ejb3-persistence", "version", "ejb3-persistence:1.0.1.GA") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_ejb3-persistence", "groupId", "org.hibernate") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_ejb3-persistence", "artifactId", "ejb3-persistence") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_hibernate-core", "version", "hibernate-core:3.6.3.Final") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_hibernate-core", "groupId", "org.hibernate") in ids
-    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "dependency_hibernate-core", "artifactId", "hibernate-core") in ids
+    assert len(value_nodes) == 31
+
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:hibernate:3.2.5.ga", "version", "3.2.5.ga") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:hibernate:3.2.5.ga", "groupId", "org.hibernate") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:hibernate:3.2.5.ga", "artifactId", "hibernate") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:ejb3-persistence:1.0.1.GA", "version", "1.0.1.GA") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:ejb3-persistence:1.0.1.GA", "groupId", "org.hibernate") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:ejb3-persistence:1.0.1.GA", "artifactId", "ejb3-persistence") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:hibernate-core", "groupId", "org.hibernate") in ids
+    assert make_id("pom.xml", "project", "dependencyManagement", "dependencies", "org.hibernate:hibernate-core", "artifactId", "hibernate-core") in ids
     assert make_id("pom.xml", "project", "modules", "module", "config") in ids
-    assert make_id("pom.xml", "project", "modelVersion", "modelVersion:4.0.0") in ids
+    assert make_id("pom.xml", "project", "modelVersion", "4.0.0") in ids
     assert make_id("pom.xml", "project", "packaging", "jar") in ids
     assert make_id("pom.xml", "file", "pom.xml") in ids
     assert make_id("pom.xml", "project", "groupId", "com.example.apps") in ids
     assert make_id("pom.xml", "project", "artifactId", "my-cool-app") in ids
-    assert make_id("pom.xml", "project", "version", "version:42") in ids
+    assert make_id("pom.xml", "project", "version", "42") in ids
     assert make_id("pom.xml", "project", "packaging", "jar") in ids
     assert make_id("pom.xml", "ExecutableName", "target/my-cool-app-42.jar") in ids
     assert make_id("pom.xml", "ExecutableNameNoVersion", "target/my-cool-app.jar") in ids
@@ -75,17 +74,16 @@ def test_parse_maven_file(get_plugin):
     assert make_id("pom.xml", "project", "distributionManagement", "downloadUrl", "http://test/my-project") in ids
     assert make_id("pom.xml", "project", "issueManagement", "system", "Bugzilla") in ids
     assert make_id("pom.xml", "project", "issueManagement", "url", "http://test/bugzilla/") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-shade-plugin", "version", "maven-shade-plugin:1.4") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-shade-plugin", "groupId", "org.apache.maven.plugins") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-shade-plugin", "artifactId", "maven-shade-plugin") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-shade-plugin", "executions", "execution", "phase", "package") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-shade-plugin", "configuration", "finalName", "test") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-shade-plugin", "executions", "execution", "goals", "goal_shade", "shade") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-compiler-plugin", "version", "maven-compiler-plugin:2.3.2") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-compiler-plugin", "groupId", "org.apache.maven.plugins") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-compiler-plugin", "artifactId", "maven-compiler-plugin") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-compiler-plugin", "configuration", "source", "source:1.6") in ids
-    assert make_id("pom.xml", "project", "build", "plugins", "plugin_maven-compiler-plugin", "configuration", "target", "target:1.6") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-shade-plugin:1.4", "version", "1.4") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-shade-plugin:1.4", "groupId", "org.apache.maven.plugins") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-shade-plugin:1.4", "artifactId", "maven-shade-plugin") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-shade-plugin:1.4", "executions", "execution", "phase", "package") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-shade-plugin:1.4", "configuration", "finalName", "test") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-shade-plugin:1.4", "executions", "execution", "goals", "goal", "shade") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-compiler-plugin", "groupId", "org.apache.maven.plugins") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-compiler-plugin", "artifactId", "maven-compiler-plugin") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-compiler-plugin", "configuration", "source", "1.6") in ids
+    assert make_id("pom.xml", "project", "build", "plugins", "org.apache.maven.plugins:maven-compiler-plugin", "configuration", "target", "1.6") in ids
 
 
 def test_config_types(get_plugin):
@@ -130,7 +128,7 @@ def test_config_types(get_plugin):
     version_node = next(
         filter(
             lambda x: x.id
-            == make_id("pom.xml", "project", "version", "version:42"),
+            == make_id("pom.xml", "project", "version", "42"),
             nodes,
         )
     )
@@ -139,7 +137,7 @@ def test_config_types(get_plugin):
         filter(
             lambda x: x.id
             == make_id(
-                "pom.xml", "project", "modelVersion", "modelVersion:4.0.0"
+                "pom.xml", "project", "modelVersion", "4.0.0"
             ),
             nodes,
         )
diff --git a/tests/files/pom.xml b/tests/files/pom.xml
index 459d6e9c..998c50cf 100644
--- a/tests/files/pom.xml
+++ b/tests/files/pom.xml
@@ -12,7 +12,6 @@
       <dependency>
         <groupId>org.hibernate</groupId>
         <artifactId>hibernate-core</artifactId>
-        <version>3.6.3.Final</version>
       </dependency>
       <dependency>
         <groupId>org.hibernate</groupId>
@@ -36,7 +35,6 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>2.3.2</version>
                 <configuration>
                     <source>1.6</source>
                     <target>1.6</target>
diff --git a/tests/test_repos/maven_docker/0001-Add-Docker-and-maven-file.patch b/tests/test_repos/maven_docker/0001-Add-Docker-and-maven-file.patch
index db5085ec..cd78ad3d 100644
--- a/tests/test_repos/maven_docker/0001-Add-Docker-and-maven-file.patch
+++ b/tests/test_repos/maven_docker/0001-Add-Docker-and-maven-file.patch
@@ -49,8 +49,8 @@ index 0000000..ddcc1c2
 +          </dependency>
 +
 +          <dependency>
-+            <groupId>selenium</groupId>
-+            <artifactId>selenium_artifact</artifactId>
++            <groupId>test</groupId>
++            <artifactId>monitoring</artifactId>
 +            <version>5.9</version>
 +          </dependency>
 +