diff --git a/Jenkinsfile b/Jenkinsfile
index 9d8a1b0..9434de7 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -237,7 +237,7 @@ def getChangeString() {
 def sendEmail(status) {
   mail (
     to: "$EMAIL_RECIPIENTS", 
-    subject: ${env.versionNumber} + " " + status +": Build $BUILD_NUMBER ($JOB_NAME)", 
+    subject: "${env.versionNumber} " + status +": Build $BUILD_NUMBER ($JOB_NAME)", 
     body: "Modifiche:\n " + getChangeString() + "\n\n Verifica console output: $BUILD_URL/console" + "\n"
   )
 }
@@ -246,6 +246,6 @@ def sendEmail(status) {
 def sendSlack(status, colorCode) {
   slackSend (
     color: colorCode, 
-    message: "$JOB_NAME " + ${env.versionNumber} + " | " + status +": Build $BUILD_NUMBER"
+    message: "$JOB_NAME ${env.versionNumber}  | " + status + ": Build $BUILD_NUMBER"
   )
 }
\ No newline at end of file