diff --git a/CHANGELOG.md b/CHANGELOG.md
index 413a53a..9b15722 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.3.1] - 2024-01-24
+### Fixed
+- `nmcli.go` fix the way NM VPN config is being updated.
+- `main.go` use full timestamp even when TTY is attached.
+
 ## [1.3.0] - 2024-01-21
 ### Added
 - `nmcli.go` new function **nmcliConnectionUpdatePassword** that updates NM VPN config with a generated password for only current user.
diff --git a/main.go b/main.go
index a2cfb28..ebc9293 100644
--- a/main.go
+++ b/main.go
@@ -21,7 +21,7 @@ import (
 	//	"github.com/pkg/profile"
 )
 
-var version string = "1.3.0"
+var version string = "1.3.1"
 
 var clog *log.Entry
 
@@ -43,6 +43,9 @@ func main() {
 	flag.Parse()
 
 	// Setup logging
+	log.SetFormatter(&log.TextFormatter{
+		FullTimestamp: true,
+	})
 	log.SetOutput(os.Stdout)
 
 	if showVersion {
@@ -85,8 +88,16 @@ func main() {
 				passcode := GeneratePassCode(otpSecret)
 				clog.WithFields(log.Fields{"passcode": passcode}).Info("Got a new pass code.")
 
+				// Update VPN config to store password only for current user
+				nmcliConnectionUpdatePasswordFlags(config, 1)
+
 				nmcliConnectionUpdatePassword(password, passcode, config)
+
 				nmcliConnectionUp(config)
+
+				/* Update VPN config to ask password every time.
+				That should prevent NM reconections with an old password. */
+				nmcliConnectionUpdatePasswordFlags(config, 2)
 			} else {
 				clog.Info("No active connection found thus posponding VPN connection.")
 			}
diff --git a/nmcli.go b/nmcli.go
index 735a99f..dffb96a 100644
--- a/nmcli.go
+++ b/nmcli.go
@@ -88,15 +88,25 @@ func nmcliConnectionUp(config string) {
 	clog.WithFields(log.Fields{"config": config}).Info("VPN is connected.")
 }
 
-func nmcliConnectionUpdatePassword(password string, passcode string, config string) {
+func nmcliConnectionUpdatePasswordFlags(config string, value int) {
 	var cmd string
 
-	clog.WithFields(log.Fields{"config": config}).Info("Updating VPN connection with a new password.")
+	clog.WithFields(log.Fields{
+		"config":         config,
+		"password-flags": value,
+	}).Debug("Updating VPN connection with a new password-flags.")
 
-	// Update VPN config to store password only for current user
-	cmd = fmt.Sprintf("nmcli connection mod %v vpn.secrets 'password-flags=1'", config)
+	cmd = fmt.Sprintf("nmcli connection mod %v +vpn.data 'password-flags=%d'", config, value)
 	basher(cmd, "")
 
+	clog.WithFields(log.Fields{"config": config}).Debug("VPN password-flags is updated.")
+}
+
+func nmcliConnectionUpdatePassword(password string, passcode string, config string) {
+	var cmd string
+
+	clog.WithFields(log.Fields{"config": config}).Info("Updating VPN connection with a new password.")
+
 	// Update VPN config with a newly generated password
 	fullpass := fmt.Sprintf("%v%v", password, passcode)
 	cmd = fmt.Sprintf("nmcli connection mod %v vpn.secrets 'password=%v'", config, fullpass)