diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 1987d53..36c9262
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     </licenses>
 		
     <properties>		
-	<versions.jackson>2.5.4</versions.jackson>		
+	<versions.jackson>2.10.0.pr1</versions.jackson>		
     </properties>
     <build>
 	<plugins>
@@ -75,7 +75,7 @@
 			<id>enforce</id>
 			<configuration>
 			    <rules>
-				<DependencyConvergence />
+				<DependencyConvergence/>
 			    </rules>
 			</configuration>
 			<goals>
@@ -169,7 +169,7 @@
 					</goals>
 				    </pluginExecutionFilter>
 				    <action>
-					<ignore />
+					<ignore/>
 				    </action>
 				</pluginExecution>
 				<pluginExecution>
@@ -184,7 +184,7 @@
 					</goals>
 				    </pluginExecutionFilter>
 				    <action>
-					<ignore />
+					<ignore/>
 				    </action>
 				</pluginExecution>
 			    </pluginExecutions>