diff --git a/Jenkinsfile b/Jenkinsfile
index 14a8f0d..c992f3e 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -92,12 +92,14 @@ pipeline {
             fixNuget("${WORKSPACE}\\SteamWare.sln")
             parallel (
               IO: {
+                  sleep 3;
                   // BUILD Logger lib!
                   bat "\"${tool 'MSBuild-16.0'}\" SteamWare.IO\\SteamWare.IO.csproj -target:Build /p:Configuration=${env.config} /p:Platform=\"Any CPU\" /p:OutputPath=bin/${env.config} /m"
                   // creo package NuGet... con version in modo da fare ANCHE le beta
                   bat "e:\\nuget.exe pack ${WORKSPACE}\\SteamWare.IO\\SteamWare.IO.csproj -properties Configuration=${env.config} -Version ${env.packVers}"
               },
               LOGGER: {
+                  sleep 5;
                   // BUILD Logger lib!
                   bat "\"${tool 'MSBuild-16.0'}\" SteamWare.Logger\\SteamWare.Logger.csproj -target:Build /p:Configuration=${env.config} /p:Platform=\"Any CPU\" /p:OutputPath=bin/${env.config} /m"
                   // creo package NuGet... con version in modo da fare ANCHE le beta