diff --git a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java
index 5c766f1..eb0e0c0 100644
--- a/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java
+++ b/org.eclipse.osbp.xtext.messagedsl/src-gen/org/eclipse/osbp/xtext/messagedsl/parser/antlr/internal/InternalMessageDslLexer.java
@@ -1,3 +1,17 @@
+/**
+ *                                                                            
+ *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
+ *                                                                            
+ *  All rights reserved. This program and the accompanying materials           
+ *  are made available under the terms of the Eclipse Public License v1.0       
+ *  which accompanies this distribution, and is available at                  
+ *  http://www.eclipse.org/legal/epl-v10.html                                 
+ *                                                                            
+ *  Contributors:                                                      
+ * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
+ * 
+ */
+
 package org.eclipse.osbp.xtext.messagedsl.parser.antlr.internal;
 
 // Hack: Use our own Lexer superclass by means of import. 
@@ -4355,4 +4369,4 @@
     }
  
 
-}
\ No newline at end of file
+}