diff --git a/msmtp.changes b/msmtp.changes
index 7cecece..6cad8b4 100644
--- a/msmtp.changes
+++ b/msmtp.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Mar 10 14:05:08 UTC 2018 - benoit.monin@gmx.fr
+
+- fix bash scripts shebang
+
 -------------------------------------------------------------------
 Sun Mar 26 19:29:42 UTC 2017 - dev+novell@devmotion.de
 
diff --git a/msmtp.spec b/msmtp.spec
index 7605a9a..9d58987 100644
--- a/msmtp.spec
+++ b/msmtp.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package msmtp
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -54,7 +54,7 @@ Requires(post): /sbin/install-info
 Requires(preun):/sbin/install-info
 %endif
 Summary:        Lightweight SMTP Client
-License:        GPL-3.0+
+License:        GPL-3.0-or-later
 Group:          Productivity/Networking/Email/Utilities
 Url:            http://msmtp.sourceforge.net/
 Source:         http://prdownloads.sourceforge.net/msmtp/msmtp-%{version}.tar.xz
@@ -97,6 +97,16 @@ a minimalistic replacement of sendmail.
 
 %prep
 %setup -q
+# fix bash scripts shebang while preserving mtime
+for i in scripts/msmtpqueue/*.sh \
+         scripts/msmtpq/msmtpq \
+         scripts/msmtpq/msmtp-queue \
+         scripts/set_sendmail/*.sh \
+         scripts/find_alias/*.sh; do
+    sed '1 s|#!/usr/bin/env bash|#!/bin/bash|' $i > $i.new
+    touch -r $i $i.new
+    mv $i.new $i
+done
 
 %build
 %if 0%{?suse_version} > 1000