diff --git a/src/Mod/Sketcher/App/Sketch.cpp b/src/Mod/Sketcher/App/Sketch.cpp
index 27b306442..edce1bbd2 100644
--- a/src/Mod/Sketcher/App/Sketch.cpp
+++ b/src/Mod/Sketcher/App/Sketch.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) J�rgen Riegel          (juergen.riegel@web.de) 2010     *
+ *   Copyright (c) Juergen Riegel         (juergen.riegel@web.de) 2010     *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *