diff --git a/doc/jenkins/build.sh b/doc/jenkins/build.sh
index 68cf9f87433..d23ef0ba0ad 100644
--- a/doc/jenkins/build.sh
+++ b/doc/jenkins/build.sh
@@ -153,7 +153,7 @@ rm pom.bak*.xml
 xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins" --type elem -n plugin -v "" pom.xml > pom.bak.xml
 xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]" --type elem -n groupId -v "fr.inria.gforge.spoon" pom.bak.xml > pom.bak2.xml
 xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]" --type elem -n artifactId -v "spoon-maven-plugin" pom.bak2.xml > pom.bak3.xml
-xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]" --type elem -n version -v "2.2" pom.bak3.xml > pom.bak4.xml
+xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]" --type elem -n version -v "2.4" pom.bak3.xml > pom.bak4.xml
 xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]" --type elem -n executions -v "" pom.bak4.xml > pom.bak5.xml
 xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]/x:executions" --type elem -n execution -v "" pom.bak5.xml > pom.bak6.xml
 xmlstarlet ed -N x="http://maven.apache.org/POM/4.0.0" -s "/x:project/x:build/x:plugins/x:plugin[last()]/x:executions/x:execution" --type elem -n phase -v "generate-sources" pom.bak6.xml > pom.bak7.xml