diff --git a/Jenkinsfile b/Jenkinsfile
index 91d1b69..a1a40c2 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -207,13 +207,13 @@ pipeline {
         success {
             echo 'The pipeline worked!'
             mail to: 'jenkinsbuilds@d4science.org',
-                      subject: "gCube pipeline worked: ${currentBuild.fullDisplayName} worked1",
-                      body: "See ${env.BUILD_URL}"
+                      subject: "[Jenkins build D4S] build ${currentBuild.fullDisplayName} worked",
+                      body: "Build time: ${currentBuild.durationString}. See ${env.BUILD_URL}"
         }
         failure {
             echo 'The pipeline has failed'
             mail to: 'jenkinsbuilds@d4science.org',
-                      subject: "${currentBuild.fullDisplayName} has failed",
+                      subject: "[Jenkins build D4S] build ${currentBuild.fullDisplayName} failed",
                       body: "Something is wrong with ${env.BUILD_URL}"
         }