diff --git a/Jenkinsfile b/Jenkinsfile
index 29f1a6c..4502025 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -17,7 +17,7 @@ pipeline {
 
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=86']) {
+        withEnv(['NEXT_BUILD_NUMBER=87']) {
           // env.versionNumber = VersionNumber(versionNumberString : '0.5.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '0.5.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
           env.APP_NAME = 'NKC'
diff --git a/VersGen/VersGen.cs b/VersGen/VersGen.cs
index 005e965..29a46d5 100644
--- a/VersGen/VersGen.cs
+++ b/VersGen/VersGen.cs
@@ -4,7 +4,7 @@
 // 
 using System.Reflection;
 
-[assembly: AssemblyVersion("1.0.000.000")]
-[assembly: AssemblyFileVersion("1.0.000.000")]
+[assembly: AssemblyVersion("0.0.000.000")]
+[assembly: AssemblyFileVersion("0.0.000.000")]
 [assembly: AssemblyCopyright("Egaltech & Steamware © 2019-2019")]
 [assembly: AssemblyCompany("Egaltech & Steamware")]
\ No newline at end of file