diff --git a/Jenkinsfile b/Jenkinsfile
index 2f04417991bf2b440a33b4f6106ccfa7090a0acc..fba9c61b4e34aaa3b04262dd4798f0ef4842b110 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -7,11 +7,9 @@ node{
         echo "start echo pom"
         echo "$pom"
 
-        OLD_IFS="$IFS"
-        IFS=":"
-        array=($pom)
-        IFS="$OLD_IFS"
-        echo $array
+        TAG_SELECTOR = readMavenPom().getVersion()
+
+        echo "$TAG_SELECTOR"