Update maven-release-plugin version
diff --git a/pom.xml b/pom.xml
index 6409c13..db727a6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -365,12 +365,12 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-release-plugin</artifactId>
-                    <version>2.2.1</version>
+                    <version>2.4.2</version>
                     <configuration>
                         <useReleaseProfile>false</useReleaseProfile>
                         <preparationGoals>clean install</preparationGoals>
                         <goals>deploy</goals>
-                        <arguments>-DskipTests -Prelease,deploy,manual</arguments>
+                        <arguments>-Prelease,deploy,manual</arguments>
                         <autoVersionSubmodules>true</autoVersionSubmodules>
                     </configuration>
                 </plugin>