diff --git a/pom.xml b/pom.xml
index efd4fbf..2db1d05 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,32 +1,38 @@
-<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/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>be.jorambarrew.jbpm</groupId>
-  <artifactId>helloworld</artifactId>
-  <version>0.0.1-SNAPSHOT</version>
-  <dependencies>
-	<dependency>
-		<groupId>org.jbpm.jbpm4</groupId>
-		<artifactId>jbpm-jpdl</artifactId>
-		<version>4.3</version>
-	</dependency>
-    <dependency>
-      <groupId>hsqldb</groupId>
-      <artifactId>hsqldb</artifactId>
-      <version>1.8.0.7</version>
-    </dependency>
-  </dependencies>
-  
-  	<repositories>
-		<repository>
-			<id>jboss</id>
-			<url>http://repository.jboss.com/maven2/</url>
-			<releases>
-				<enabled>true</enabled>
-			</releases>
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-		</repository>
-	</repositories>
-  
+<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/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>be.jorambarrew.jbpm</groupId>
+    <artifactId>helloworld</artifactId>
+    <version>0.0.1.1-SNAPSHOT</version>
+    <dependencies>
+        <dependency>
+            <groupId>org.jbpm.jbpm4</groupId>
+            <artifactId>jbpm-jpdl</artifactId>
+            <version>4.4</version>
+        </dependency>
+        <dependency>
+            <groupId>org.hsqldb</groupId>
+            <artifactId>hsqldb</artifactId>
+            <version>2.2.8</version>
+        </dependency>
+        <dependency>
+            <groupId>javax.mail</groupId>
+            <artifactId>mail</artifactId>
+            <version>1.4.5</version>
+        </dependency>
+    </dependencies>
+
+    <repositories>
+        <repository>
+            <id>jboss</id>
+            <url>http://repository.jboss.org/nexus/content/groups/public-jboss/</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+            <snapshots>
+                <enabled>false</enabled>
+            </snapshots>
+        </repository>
+    </repositories>
+
 </project>
\ No newline at end of file
diff --git a/src/main/resources/log4j.xml b/src/main/resources/log4j.xml
new file mode 100644
index 0000000..b554829
--- /dev/null
+++ b/src/main/resources/log4j.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
+
+<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>
+
+    <!-- APPENDERS -->
+
+    <appender name="console" class="org.apache.log4j.ConsoleAppender">
+        <param name="Target" value="System.out" />
+        <param name="Threshold" value="TRACE" />
+
+        <layout class="org.apache.log4j.PatternLayout">
+            <!-- The default pattern: Date Priority [Category] Message\n -->
+            <param name="ConversionPattern"
+                value="%-5p [%d{EEE MMM d HH:mm:ss z yyyy:}]  %c : %m%n" />
+        </layout>
+    </appender>
+
+    <root>
+        <priority value="TRACE" />
+    </root>
+
+</log4j:configuration>