diff --git a/build.xml b/build.xml
index 1eee731..3c40161 100644
--- a/build.xml
+++ b/build.xml
@@ -2,7 +2,7 @@
   ############################################################################
   # This is the Ant build file for writer2latex
   # Original: Sep 2004 (mgn)
-  # version 1.4 (2014-10-01)
+  # version 1.6 (2014-10-06)
   ############################################################################
 -->
 <project name="w2l" default="help" basedir=".">
@@ -36,8 +36,8 @@
 
     <!-- configure the directories -->
     <property name="jarfile" value="writer2latex"/>
-    <property name="basename" value="writer2latex14"/>
-    <property name="distrofile" value="${basename}beta.zip" />
+    <property name="basename" value="writer2latex15"/>
+    <property name="distrofile" value="${basename}1alpha.zip" />
     <!--<property name="sourcedistrofile" value="${basename}source.zip" />-->
     <property name="src" location="source/java"/>
     <property name="source.distro" location="source/distro" />
diff --git a/source/distro/Readme.txt b/source/distro/Readme.txt
index d0074f7..a266b47 100644
--- a/source/distro/Readme.txt
+++ b/source/distro/Readme.txt
@@ -1,7 +1,7 @@
-Writer2LaTeX version 1.4 (beta test release)
+Writer2LaTeX version 1.5.1 (alpha test release)
 ===============================================
 
-This is the distribution of Writer2LaTeX version 1.4 beta
+This is the distribution of Writer2LaTeX version 1.5.1 alpha
 
 Latest version can be found at the web site
   http://writer2latex.sourceforge.net
diff --git a/source/distro/doc/user-manual.odt b/source/distro/doc/user-manual.odt
index faf50af..b15c411 100644
Binary files a/source/distro/doc/user-manual.odt and b/source/distro/doc/user-manual.odt differ
diff --git a/source/java/writer2latex/api/ConverterFactory.java b/source/java/writer2latex/api/ConverterFactory.java
index 2edd2db..2b59025 100644
--- a/source/java/writer2latex/api/ConverterFactory.java
+++ b/source/java/writer2latex/api/ConverterFactory.java
@@ -20,7 +20,7 @@
  *
  *  All Rights Reserved.
  * 
- *  Version 1.4 (2014-10-06)
+ *  Version 1.6 (2014-10-06)
  *
  */
  
@@ -32,7 +32,7 @@ package writer2latex.api;
 public class ConverterFactory {
 
     // Version information
-    private static final String VERSION = "1.4";
+    private static final String VERSION = "1.5.1";
     private static final String DATE = "2014-10-06";
 	
     /** Return the Writer2LaTeX version in the form
diff --git a/source/oxt/writer2latex/description.xml b/source/oxt/writer2latex/description.xml
index 4b90703..ce9f6d2 100644
--- a/source/oxt/writer2latex/description.xml
+++ b/source/oxt/writer2latex/description.xml
@@ -5,7 +5,7 @@
 
   <identifier value="org.openoffice.da.writer2latex.oxt"/>
 
-  <version value="1.4" />
+  <version value="1.5.1" />
 
   <dependencies>
     <OpenOffice.org-minimal-version value="3.0" d:name="OpenOffice.org 3.0"/>
diff --git a/source/oxt/writer2xhtml/description.xml b/source/oxt/writer2xhtml/description.xml
index 447dff5..642d40a 100644
--- a/source/oxt/writer2xhtml/description.xml
+++ b/source/oxt/writer2xhtml/description.xml
@@ -5,7 +5,7 @@
 			 
   <identifier value="org.openoffice.da.writer2xhtml.oxt" />
   
-  <version value="1.4" />
+  <version value="1.5.1" />
   
   <dependencies>
     <OpenOffice.org-minimal-version value="3.0" d:name="OpenOffice.org 3.0"/>
diff --git a/source/oxt/writer4latex/description.xml b/source/oxt/writer4latex/description.xml
index f79a755..5be2616 100644
--- a/source/oxt/writer4latex/description.xml
+++ b/source/oxt/writer4latex/description.xml
@@ -4,7 +4,7 @@
              xmlns:xlink="http://www.w3.org/1999/xlink">
 
   <identifier value="org.openoffice.da.writer4latex.oxt" />
-  <version value="1.4" />
+  <version value="1.5.1" />
   <dependencies>
     <OpenOffice.org-minimal-version value="3.0" d:name="OpenOffice.org 3.0"/>
   </dependencies>
diff --git a/source/oxt/xhtml-config-sample/description.xml b/source/oxt/xhtml-config-sample/description.xml
index b653035..33be297 100644
--- a/source/oxt/xhtml-config-sample/description.xml
+++ b/source/oxt/xhtml-config-sample/description.xml
@@ -2,5 +2,5 @@
 <description xmlns="http://openoffice.org/extensions/description/2006"
              xmlns:d="http://openoffice.org/extensions/description/2006">
   <identifier value="org.openoffice.da.writer2latex.xhtml-config-sample.oxt" />
-  <version value="1.4" />
+  <version value="1.5.1" />
 </description> 
diff --git a/source/readme-source.txt b/source/readme-source.txt
index 64e8af5..c4b6a8e 100644
--- a/source/readme-source.txt
+++ b/source/readme-source.txt
@@ -1,5 +1,5 @@
-Writer2LaTeX source version 1.4 beta
-====================================
+Writer2LaTeX source version 1.5.1 alpha
+=======================================
 
 Writer2LaTeX is (c) 2002-2014 by Henrik Just.
 The source is available under the terms and conditions of the