diff --git a/pom.xml b/pom.xml
index 4ef4e62d5..dc5340dca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,6 +22,7 @@
org.apache.maven.plugins
maven-source-plugin
+ 2.4
attach-sources
@@ -31,6 +32,11 @@
+
+ org.apache.maven.plugins
+ maven-release-plugin
+ 2.5.3
+