diff --git a/modules/core/pom.xml b/modules/core/pom.xml
index 0dd4d8c..f756924 100644
--- a/modules/core/pom.xml
+++ b/modules/core/pom.xml
@@ -3,7 +3,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 
     <parent>
-		<groupId>org.apache.ws.savan</groupId>
+		<groupId>org.apache.ws.savan</groupId>
 		<artifactId>savan-parent</artifactId>
         <version>SNAPSHOT</version>
     </parent>
@@ -14,6 +14,13 @@
     <packaging>jar</packaging>
     <name>Savan - Core</name>
 
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.derby</groupId>
+            <artifactId>derby</artifactId>
+            <version>10.1.1.0</version>
+        </dependency>
+    </dependencies>
     <build>
         <sourceDirectory>src/main/java</sourceDirectory>
         <testSourceDirectory>src/test/java</testSourceDirectory>
@@ -31,6 +38,19 @@
                     <target>1.4</target>
                 </configuration>
             </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <inherited>true</inherited>
+                <configuration>
+                    <skip>false</skip>
+                    <excludes>
+                        <exclude>**/*Abstract*.java</exclude>
+                        <exclude>**/*Util*.java</exclude>
+                        <exclude>**/AtomTest.java</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+
 <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-antrun-plugin</artifactId>
diff --git a/modules/mar/pom.xml b/modules/mar/pom.xml
index a8f1f32..35ad478 100644
--- a/modules/mar/pom.xml
+++ b/modules/mar/pom.xml
@@ -63,6 +63,14 @@
         		<version>SNAPSHOT</version>
         		<extensions>true</extensions>
 		
+                <dependencies>
+                    <dependency>
+                        <groupId>org.apache.maven</groupId>
+                        <artifactId>maven-archiver</artifactId>
+                        <version>2.2</version>
+                    </dependency>
+                </dependencies>
+
         		<configuration>
        	  			<includeDependencies>false</includeDependencies>
 					<moduleXmlFile>module.xml</moduleXmlFile>