diff --git a/Jenkinsfile b/Jenkinsfile
index fb20a510..18690f6c 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -102,7 +102,7 @@ pipeline {
             // ora mi occupo delle operazioni di invio a NEXUS...
             nexusArtifactUploader(
               nexusVersion: 'nexus3',
-              protocol: 'http',
+              protocol: 'https',
               nexusUrl: 'nexus.steamware.net',
               groupId: 'MAPO',
               //version: "${env.versionNumber}",
@@ -142,7 +142,7 @@ pipeline {
             // ora mi occupo delle operazioni di invio a NEXUS...
             nexusArtifactUploader(
               nexusVersion: 'nexus3',
-              protocol: 'http',
+              protocol: 'https',
               nexusUrl: 'nexus.steamware.net',
               groupId: 'MAPO',
               //version: "${env.versionNumber}",
@@ -250,16 +250,16 @@ def sendSlack(status, colorCode) {
 }
 // funzione x fix pacchetti nuget da NOSTRO repo Nexus con proxy
 def fixNuget(solutionFile) {
-  // bat "e:\\nuget setapikey fe387daa-d07c-3207-877e-96c8be1be91b -source http://nexus.steamware.net/repository/nuget-group"
+  // bat "e:\\nuget setapikey fe387daa-d07c-3207-877e-96c8be1be91b -source https://nexus.steamware.net/repository/nuget-group"
   // solo la prima volta va aggiunta...
   hasSource = bat "e:\\nuget sources list | find \"Steamware\" /C"
   if (hasSource == "0")
   {
-    bat "e:\\nuget sources Add -Name \"Steamware Nexus\" -Source http://nexus.steamware.net/repository/nuget-group -username \"nugetUser\" -password \"viaDante16\""
+    bat "e:\\nuget sources Add -Name \"Steamware Nexus\" -Source https://nexus.steamware.net/repository/nuget-group -username \"nugetUser\" -password \"viaDante16\""
   }
   else
   {
-    bat "e:\\nuget sources Update -Name \"Steamware Nexus\" -Source http://nexus.steamware.net/repository/nuget-group -username \"nugetUser\" -password \"viaDante16\""
+    bat "e:\\nuget sources Update -Name \"Steamware Nexus\" -Source https://nexus.steamware.net/repository/nuget-group -username \"nugetUser\" -password \"viaDante16\""
   }
   bat "e:\\nuget.exe restore ${solutionFile}"
 }
\ No newline at end of file