diff --git a/core/pom.xml b/core/pom.xml
index acbd63c0..2ea0e209 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -2,83 +2,38 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
-	<groupId>com.predic8</groupId>
 	<artifactId>soa-model-core</artifactId>
-	<version>1.5.1</version>
+	<name>${project.artifactId}</name>
 	<packaging>jar</packaging>
 
-
-	<name>Membrane SOA Model</name>
-	<description>Membrane SOA Model is an open-source toolkit and Java API for WSDL and XML Schema, licensed under ASF 2.0. that can:
-
-Parse, create or modify a WSDL or XML Schema Document from Java
-Compare two WSDL or XML Schema Documents
-Create a SOAP Request or Template
-Analyze a WSDL or Schema document and generate an HMTL report</description>
-	<url>https://github.com/membrane/soa-model</url>
-
-
-	<licenses>
-		<license>
-			<name>Apache License, Version 2.0</name>
-			<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
-		</license>
-	</licenses>
-
-
-	<developers>
-		<developer>
-			<name>Predic8</name>
-			<email>info@predic8.de</email>
-			<organization>Predic8</organization>
-			<organizationUrl>http://www.predic8.de/</organizationUrl>
-		</developer>
-	</developers>
-
-	<organization>
-		<name>predic8 GmbH</name>
-		<url>http://predic8.com/</url>
-	</organization>
-
-	<scm>
-		<connection>scm:git:git@github.com:membrane/soa-model.git</connection>
-		<developerConnection>scm:git:git@github.com:membrane/soa-model.git</developerConnection>
-		<url>https://github.com/membrane/soa-model</url>
-	</scm>
-
-	<properties>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<gpg.keyname>5B8A65F6</gpg.keyname>
-		<groovy.version>2.3.9</groovy.version>
-		<slf4j.version>1.7.9</slf4j.version>
-	</properties>
+	<parent>
+		<groupId>com.predic8</groupId>
+		<artifactId>soa-model-parent</artifactId>
+		<relativePath>../pom.xml</relativePath>
+		<version>1.5.2</version>
+	</parent>
 
 	<dependencies>
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.5</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy</artifactId>
-			<version>${groovy.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy-xml</artifactId>
-			<version>${groovy.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy-json</artifactId>
-			<version>${groovy.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.2.2</version>
 			<exclusions>
 				<exclusion>
 					<groupId>commons-logging</groupId>
@@ -89,24 +44,20 @@ Analyze a WSDL or Schema document and generate an HMTL report</description>
 		<dependency>
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy-test</artifactId>
-			<version>${groovy.version}</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>${slf4j.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>jcl-over-slf4j</artifactId>
-			<version>${slf4j.version}</version>
 			<scope>runtime</scope>
 		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.1.2</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index ba63627c..a4d24c30 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -1,9 +1,17 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<groupId>com.predic8</groupId>
+
 	<artifactId>soa-model-distribution</artifactId>
-	<version>1.5.1</version>
+	<name>${project.artifactId}</name>
+	<packaging>jar</packaging>
+
+	<parent>
+		<groupId>com.predic8</groupId>
+		<artifactId>soa-model-parent</artifactId>
+		<relativePath>../pom.xml</relativePath>
+		<version>1.5.2</version>
+	</parent>
 
 	<dependencies>
 		<dependency>
@@ -14,31 +22,15 @@
 		<dependency>
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy</artifactId>
-			<version>2.0.4</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.2.2</version>
-		</dependency>
-		<!--
-		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>slf4j-api</artifactId>
-			<version>1.7.2</version>
 		</dependency>
-		<dependency>
-			<groupId>log4j</groupId>
-			<artifactId>log4j</artifactId>
-			<version>1.2.17</version>
-		</dependency>
-		-->
 		<dependency>
 			<groupId>commons-cli</groupId>
 			<artifactId>commons-cli</artifactId>
-			<version>1.2</version>
 		</dependency>
-
 	</dependencies>
 
 	<build>
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 00000000..3f16370e
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,134 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>com.predic8</groupId>
+	<artifactId>soa-model-parent</artifactId>
+	<version>1.5.2</version>
+	<packaging>pom</packaging>
+
+	<name>Membrane SOA Model</name>
+	<description>Membrane SOA Model is an open-source toolkit and Java API for WSDL and XML Schema, licensed under ASF 2.0. that can:
+
+Parse, create or modify a WSDL or XML Schema Document from Java
+Compare two WSDL or XML Schema Documents
+Create a SOAP Request or Template
+Analyze a WSDL or Schema document and generate an HMTL report</description>
+	<url>https://github.com/membrane/soa-model</url>
+
+	<licenses>
+		<license>
+			<name>Apache License, Version 2.0</name>
+			<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+		</license>
+	</licenses>
+
+	<developers>
+		<developer>
+			<name>Predic8</name>
+			<email>info@predic8.de</email>
+			<organization>Predic8</organization>
+			<organizationUrl>http://www.predic8.de/</organizationUrl>
+		</developer>
+	</developers>
+
+	<organization>
+		<name>predic8 GmbH</name>
+		<url>http://predic8.com/</url>
+	</organization>
+
+	<scm>
+		<connection>scm:git:git@github.com:membrane/soa-model.git</connection>
+		<url>https://github.com/membrane/soa-model</url>
+	</scm>
+
+	<issueManagement>
+		<system>Github Issue Tracker</system>
+		<url>https://github.com/membrane/soa-model/issues</url>
+	</issueManagement>
+
+	<modules>
+		<module>core</module>
+		<module>distribution</module>
+	</modules>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<gpg.keyname>5B8A65F6</gpg.keyname>
+		<groovy.version>2.3.9</groovy.version>
+		<slf4j.version>1.7.9</slf4j.version>
+	</properties>
+
+
+	<dependencyManagement>
+		<dependencies>
+
+			<dependency>
+				<groupId>junit</groupId>
+				<artifactId>junit</artifactId>
+				<version>4.5</version>
+				<scope>test</scope>
+			</dependency>
+			<dependency>
+				<groupId>org.codehaus.groovy</groupId>
+				<artifactId>groovy</artifactId>
+				<version>${groovy.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.codehaus.groovy</groupId>
+				<artifactId>groovy-xml</artifactId>
+				<version>${groovy.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.codehaus.groovy</groupId>
+				<artifactId>groovy-json</artifactId>
+				<version>${groovy.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.apache.httpcomponents</groupId>
+				<artifactId>httpclient</artifactId>
+				<version>4.2.2</version>
+				<exclusions>
+					<exclusion>
+						<groupId>commons-logging</groupId>
+						<artifactId>commons-logging</artifactId>
+					</exclusion>
+				</exclusions>
+			</dependency>
+			<dependency>
+				<groupId>org.codehaus.groovy</groupId>
+				<artifactId>groovy-test</artifactId>
+				<version>${groovy.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.slf4j</groupId>
+				<artifactId>slf4j-api</artifactId>
+				<version>${slf4j.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.slf4j</groupId>
+				<artifactId>jcl-over-slf4j</artifactId>
+				<version>${slf4j.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>ch.qos.logback</groupId>
+				<artifactId>logback-classic</artifactId>
+				<version>1.1.2</version>
+			</dependency>
+
+			<dependency>
+				<groupId>org.apache.httpcomponents</groupId>
+				<artifactId>httpclient</artifactId>
+				<version>4.2.2</version>
+			</dependency>
+			<dependency>
+				<groupId>commons-cli</groupId>
+				<artifactId>commons-cli</artifactId>
+				<version>1.2</version>
+			</dependency>
+
+		</dependencies>
+	</dependencyManagement>
+
+
+</project>