diff --git a/pom.xml b/pom.xml
index 5bb84fc856..2cf7dbfcdd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
 	<version>${revision}${sha1}${changelist}</version>
 
 	<properties>
-		<revision>2.3.3</revision>
+		<revision>2.4.0</revision>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<sha1/>