diff --git a/pom.xml b/pom.xml
index 7cc80db..145f50c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -81,31 +81,31 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
     <!-- Plugins version -->
-    <plugin.antrun.version>1.6</plugin.antrun.version>
-    <plugin.assembly.version>2.2.1</plugin.assembly.version>
+    <plugin.antrun.version>1.7</plugin.antrun.version>
+    <plugin.assembly.version>2.2.2</plugin.assembly.version>
     <plugin.changes.version>2.6</plugin.changes.version>
-    <plugin.checkstyle.version>2.6</plugin.checkstyle.version>
+    <plugin.checkstyle.version>2.8</plugin.checkstyle.version>
     <plugin.clean.version>2.4.1</plugin.clean.version>
     <plugin.compiler.version>2.3.2</plugin.compiler.version>
     <plugin.dependency.version>2.3</plugin.dependency.version>
-    <plugin.deploy.version>2.6</plugin.deploy.version>
+    <plugin.deploy.version>2.7</plugin.deploy.version>
     <plugin.eclipse.version>2.8</plugin.eclipse.version>
     <plugin.enforcer.version>1.0.1</plugin.enforcer.version>
     <plugin.findbugs.version>2.3.2</plugin.findbugs.version>
-    <plugin.gpg.version>1.3</plugin.gpg.version>
+    <plugin.gpg.version>1.4</plugin.gpg.version>
     <plugin.help.version>2.1.1</plugin.help.version>
     <plugin.install.version>2.3.1</plugin.install.version>
-    <plugin.jar.version>2.3.1</plugin.jar.version>
+    <plugin.jar.version>2.3.2</plugin.jar.version>
     <plugin.javadoc.version>2.8</plugin.javadoc.version>
     <plugin.jxr.version>2.3</plugin.jxr.version>
-    <plugin.pmd.version>2.5</plugin.pmd.version>
+    <plugin.pmd.version>2.6</plugin.pmd.version>
     <plugin.project-info-reports.version>2.4</plugin.project-info-reports.version>
     <plugin.release.version>2.2.1</plugin.release.version>
     <plugin.resources.version>2.5</plugin.resources.version>
     <!-- site 2.3 for maven 2.x and site 3.0-x for maven 3.x -->
     <plugin.site.version>2.3</plugin.site.version>
     <plugin.source.version>2.1.2</plugin.source.version>
-    <plugin.surefire.version>2.9</plugin.surefire.version>
+    <plugin.surefire.version>2.10</plugin.surefire.version>
     <plugin.taglist.version>2.4</plugin.taglist.version>
     <plugin.versions.version>1.2</plugin.versions.version>
   </properties>