diff --git a/Changelog.md b/Changelog.md
index 1eafe82..1b6eb6d 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,4 +1,8 @@
 
+### 5.4.4.3
+
+- update: MediaInfo 20.03
+
 ### 5.4.4.2
 
 - update: libmpv shinchiro 0.32.0-258-g281f5c63c1
diff --git a/LICENSE.txt b/LICENSE.txt
index c1559bd..1cb98ce 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,7 +1,7 @@
 
 MIT License
 
-Copyright (c) 2002-2017 Frank Skare (stax76)
+Copyright (C) 2017-2020 Frank Skare (stax76)
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and ssociated documentation
diff --git a/mpv.net/Scripting/PowerShell.cs b/mpv.net/Scripting/PowerShell.cs
index 49fdb59..0f363da 100644
--- a/mpv.net/Scripting/PowerShell.cs
+++ b/mpv.net/Scripting/PowerShell.cs
@@ -19,7 +19,7 @@ namespace ScriptHost
 
         public static List<PowerShell> Instances { get; } = new List<PowerShell>();
 
-        string BR = Environment.NewLine;
+        string NL = Environment.NewLine;
 
         public object Invoke() => Invoke(null, null);
 
@@ -55,8 +55,8 @@ namespace ScriptHost
             }
             catch (RuntimeException e)
             {
-                string message = e.Message + BR + BR + e.ErrorRecord.ScriptStackTrace.Replace(
-                    " <ScriptBlock>, <No file>", "") + BR + BR + Module + BR;
+                string message = e.Message + NL + NL + e.ErrorRecord.ScriptStackTrace.Replace(
+                    " <ScriptBlock>, <No file>", "") + NL + NL + Module + NL;
 
                 throw new PowerShellException(message);
             }