diff --git a/Jenkinsfile b/Jenkinsfile
index 2bb645ab..beec1c5f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -92,7 +92,7 @@ pipeline {
             bat "e:\\fart.exe IOB-WIN\\Resources\\manifest.xml {{BRANCHNAME}} ${env.BRANCH_NAME} || EXIT /B 0"
             bat "e:\\fart.exe IOB-WIN\\Resources\\ChangeLog.html {{CURRENT-REL}} ${env.versionNumber} || EXIT /B 0" 
             bat "e:\\fart.exe IOB-WIN\\Resources\\ChangeLog.html {{CURR-YEAR}} ${anno} || EXIT /B 0" 
-            bat "e:\\fart.exe IOB-WIN\\Resources\\ChangeLog.html {{LAST-CHANGES}} \"${getChangeString()}\" || EXIT /B 0" 
+            bat "e:\\fart.exe IOB-WIN\\Resources\\ChangeLog.html {{LAST-CHANGES}} \'${getChangeString()}\' || EXIT /B 0" 
             //writeFile file: 'changeLog.log', text: "${getChangeString()}"
             
             // copio ed esporto in IIS02 i vari files .xml, .html, .zip