diff --git a/README.AServ b/README.AServ
index a8fa13e7d2ec572cbb31683fb80262ee9fcb5e4d..cc9e14fbaa03c5fe21e960b6960f4742eb3a3ca2 100644
--- a/README.AServ
+++ b/README.AServ
@@ -1,6 +1,6 @@
 #######################################################################
 #		Alignment Server launch instructions                  #
-#                      31/03/2010, version 4.0                        #
+#                      11/10/2010, version 4.1                        #
 #######################################################################
 
 Using the alignment server requires an SQL database server.
diff --git a/README.TXT b/README.TXT
index d3731e01e85aa273f571f87670a3458d2d8d6934..4d11c147c5c69800d5a6400bfa55a2934c249500 100644
--- a/README.TXT
+++ b/README.TXT
@@ -1,6 +1,6 @@
 #######################################################################
 #              Ontology alignment API and implementation              #
-#                      31/03/2010, version 4.0                        #
+#                      11/10/2010, version 4.1                        #
 #                  http://alignapi.gforge.inria.fr                    #
 #######################################################################
 
diff --git a/build.xml b/build.xml
index 1f1f5343223923d5306f9ab3cc6118c4bbbaaaad..a87ac7cd8b18b7eb170eeda9b7a642f59deab757 100644
--- a/build.xml
+++ b/build.xml
@@ -51,7 +51,7 @@
   <target name="versionnumber" depends="init">
     <tstamp><format locale="fr,fr" pattern="dd/MM/yyyy" property="date"/></tstamp>
     <property name="version.major" value="4"/>
-    <property name="version.minor" value="0"/>
+    <property name="version.minor" value="1"/>
     <exec executable="svnversion" outputproperty="svn.rev" failifexecutionfails="false"/>
     <condition property="svn.revision" value="${svn.rev}" else="nosvn">
       <isset property="svn.rev"/>
diff --git a/html/index.html b/html/index.html
index f9b350a370300da35a998afddad665d3f6589400..a8d3496802b5a4bab2c937cdc69f98526dc0e9f6 100644
--- a/html/index.html
+++ b/html/index.html
@@ -17,7 +17,7 @@
 [<a href="aserv.html">Server</a>]
 
 <p style="background-color: yellow; text-align: center;">
-New Alignment API 4.0. <a href="http://gforge.inria.fr/frs/?group_id=117">Get it!</a>
+New Alignment API 4.1. <a href="http://gforge.inria.fr/frs/?group_id=117">Get it!</a>
 </p>
 
 <h1 class="titre">Alignment API and Alignment Server</h1>
diff --git a/html/relnotes.html b/html/relnotes.html
index f90a31789e0403f84e0862185354f30c00c0c3fd..e1a6d3544da8a58dd14831728799785e2c61d006 100644
--- a/html/relnotes.html
+++ b/html/relnotes.html
@@ -37,7 +37,6 @@ The development of 4 versions continue.
 <h2>Under development (you can contribute)</h2>
 
 <p><ul compact="1">
-<li>Implement full OWL rendering of EDOAL (impl)</li>
 <li>Adding type checking to EDOAL parser (parser)</li>
 <li>Implement database store for EDOAL (server)</li>
 <li>Integrate some basic reasoning.</li>
@@ -60,16 +59,20 @@ The development of 4 versions continue.
 
 <h2>Current SVN trunk version</h2>
 
-<!--h2>Version 4.2 (1xxx): xx/09/2009 - Zimt</h2-->
-<!--h2>Version 4.1 (15xx): xx/08/2010 - Tring</h2-->
+<!--h2>Version 4.3 (): xx/xx/xxxx - Zimt</h2-->
+<!--h2>Version 4.2 (): xx/xx/xxxx - Tring</h2-->
+
+<h2>Version 4.1 (1534): 13/10/2010 - Napjakmandu</h2>
 
 <p><ul compact="1">
 <li>Integration of skoslite (home made SKOS API) (ontowrap)</li>
 <li>Integration of SKOS API (ontowrap)</li>
 <li>Extended ontowrap so that all methods can raise exceptions (ontowrap)</li>
+<li>Added method <tt>getEntityAnnotationsL</tt> (ontowrap)</li>
 <li><tt>DistanceAligment</tt> can now deal indifferently with similarity or distances (impl)</li>
 <li>Implemented fully relaxed precision and recall (impl)</li>
 <li>Implemented FMeasure/threshold plotting <tt>ThresholdGraphEvaluator</tt> (eval)</li>
+<li>Completed implementation of relaxed precision and recall (eval)</li>
 <li>Added Wu-Palmer and gloss overlap similarity over WordNet to <tt>JWNLAlignment</tt> (impl)</li>
 <li>Added <tt>InstanceBasedMatrixMeasure</tt> for instance based alignments (impl)</li>
 <li>Added a <tt>getResult()</tt> method to <tt>Evaluator</tt> (api)</li>
@@ -80,27 +83,22 @@ The development of 4 versions continue.
 <li>Added a google chart API display of plots <tt>GenPlot -t html</tt> (util)</li>
 <li><tt>edoal:or</tt>, <tt>edoal:and</tt> and <tt>edoal:compose</tt> can be empty (edoal)</li>
 <li>Added universal (<tt>all</tt>) and existantial (<tt>exists</tt>) quantification of domains in edoal (edoal)</li>
-<li>Upgraded to <span style="color: green">Pellet 2.1</span> (but
-  Pellet is not anymore distributed <a href="lib.html">due to license restrictions</a>)</li>
+<li>Implement full OWL rendering of EDOAL (impl)</li>
+<li>Upgraded to <span style="color: green">Pellet 2.1</span> (but Pellet is not anymore distributed <a href="lib.html">due to license restrictions</a>)</li>
 <li>Upgraded to <span style="color: green">OntoSim 2.1</span> (lib)</li>
 <li>Added <a href="tutorial/tutorial4/index.html">tutorial 4</a> Pellet action (tutorial)</li>
 <li>Added <a href="tutorial/tutorial5/index.html">tutorial 5</a> about exposing matchers as web services (tutorial)</li>
-<li>Fixed path errors in tutorials (tutorial)</li>
+<li>Fixed several problems with loading twice the same ontology in the OWL API (ontowrap)</li>
 <li>Corrected an error in matching when a alignment existed without method extension (server)</li>
+<li>Fixed path errors in tutorials (tutorial)</li>
 <li>Improved RDF Rendering layout (impl)</li>
 </ul></p>
 
 <h2>Version 4.0 (1415): 31/03/2010 - Rouquine carm&eacute;lite</h2>
 
-<p>The Alignment API is now compiled in Java 1.6 (older versions
-  should still be able to run it). All <a href="lib.html">imported
-  libraries</a> have been upgraded to their current versions. Only the
-  upgrade from <span style="color: green">Jena 2.5 to 2.6</span> required a minor change (due to
-  parameterised declarations: the API still works with 2.5 but needs
-  2.6 to compile).
+<p>The Alignment API is now compiled in Java 1.6 (older versions should still be able to run it). All <a href="lib.html">imported libraries</a> have been upgraded to their current versions. Only the upgrade from <span style="color: green">Jena 2.5 to 2.6</span> required a minor change (due to parameterised declarations: the API still works with 2.5 but needs 2.6 to compile).
 </p>
-<p>This is still a major release, so see the <a href="up3to4.html">(small) instructions</a> if
-  you need to upgrade your codebase.
+<p>This is still a major release, so see the <a href="up3to4.html">(small) instructions</a> if you need to upgrade your codebase.
 </p>
 <p>
 <ul compact="1">