diff --git a/USM/pom.xml b/USM/pom.xml
index b80a66e103..055ff72c5e 100644
--- a/USM/pom.xml
+++ b/USM/pom.xml
@@ -54,7 +54,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.0.1</version>
+			<version>2.14.0</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
@@ -115,31 +115,27 @@
 									${sigarDistributionVersion}</echo>
 								<echo>Copying/unzipping SIGAR native libraries (version
 									${sigarDistributionVersion}) to local build directory</echo>
-								<mkdir dir="${project.build.directory}/sigar" />
+								<mkdir dir="${project.build.directory}/sigar"/>
 								<copy toDir="${project.build.directory}/sigar">
-									<fileset
-										dir="${settings.localRepository}/org/hyperic/sigar-dist/${sigarDistributionVersion}"
-										includes="*.zip" />
+									<fileset dir="${settings.localRepository}/org/hyperic/sigar-dist/${sigarDistributionVersion}" includes="*.zip"/>
 								</copy>
 								<unzip dest="${project.build.directory}/sigar">
-									<fileset dir="${project.build.directory}/sigar"
-										includes="*.zip" />
+									<fileset dir="${project.build.directory}/sigar" includes="*.zip"/>
 									<patternset>
-										<include name="**/lib/sigar.jar" />
-										<include name="**/lib/bcel*.jar" />
-										<include name="**/lib/*.so" />
-										<include name="**/lib/*.sl" />
-										<include name="**/lib/*.dll" />
-										<include name="**/lib/*.dylib" />
+										<include name="**/lib/sigar.jar"/>
+										<include name="**/lib/bcel*.jar"/>
+										<include name="**/lib/*.so"/>
+										<include name="**/lib/*.sl"/>
+										<include name="**/lib/*.dll"/>
+										<include name="**/lib/*.dylib"/>
 									</patternset>
 								</unzip>
 								<move todir="${project.build.directory}/sigar" flatten="true">
 									<fileset dir="${project.build.directory}/sigar">
-										<include name="**/lib/*" />
+										<include name="**/lib/*"/>
 									</fileset>
 								</move>
-								<delete
-									dir="${project.build.directory}/sigar/hyperic-sigar-${sigarDistributionVersion}" />
+								<delete dir="${project.build.directory}/sigar/hyperic-sigar-${sigarDistributionVersion}"/>
 							</tasks>
 						</configuration>
 						<goals>
@@ -182,7 +178,7 @@
 				<artifactId>maven-javadoc-plugin</artifactId>
 				<version>2.8</version>
 				<configuration>
-					<excludePackageNames></excludePackageNames>
+					<excludePackageNames/>
 				</configuration>
 				<executions>
 					<execution>
@@ -234,7 +230,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<execute></execute>
+										<execute/>
 									</action>
 								</pluginExecution>
 							</pluginExecutions>