diff --git a/libreplan-business/src/main/java/org/libreplan/business/settings/entities/Language.java b/libreplan-business/src/main/java/org/libreplan/business/settings/entities/Language.java
index 1b12bb406..926712078 100644
--- a/libreplan-business/src/main/java/org/libreplan/business/settings/entities/Language.java
+++ b/libreplan-business/src/main/java/org/libreplan/business/settings/entities/Language.java
@@ -2,6 +2,7 @@
  * This file is part of LibrePlan
  *
  * Copyright (C) 2011 ComtecSF, S.L.
+ * Copyright (C) 2012 Igalia, S.L.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published by
@@ -28,6 +29,7 @@ import java.util.Locale;
  *
  * @author Cristina Alavarino Perez <cristina.alvarino@comtecsf.es>
  * @author Ignacio Diaz Teijido <ignacio.diaz@comtecsf.es>
+ * @author Manuel Rego Casasnovas <rego@igalia.com>
  */
 public enum Language {
 
@@ -39,7 +41,8 @@ public enum Language {
     PORTUGUESE_LANGUAGE("Português", new Locale("pt")),
     ITALIAN_LANGUAGE("Italiano", new Locale("it")),
     FRENCH_LANGUAGE("Français", new Locale("fr")),
-    DUTCH_LANGUAGE("Nederlands", new Locale("nl"));
+    DUTCH_LANGUAGE("Nederlands", new Locale("nl")),
+    POLISH_LANGUAGE("Polski", new Locale("pl"));
 
     private final String displayName;
 
diff --git a/libreplan-webapp/pom.xml b/libreplan-webapp/pom.xml
index ce21785ca..1fc61c8ee 100644
--- a/libreplan-webapp/pom.xml
+++ b/libreplan-webapp/pom.xml
@@ -126,6 +126,9 @@
                             <copy todir="src/main/webapp/help/nl" failonerror="false">
                                 <fileset dir="../doc/src/user/en/html"/>
                             </copy>
+                            <copy todir="src/main/webapp/help/pl" failonerror="false">
+                                <fileset dir="../doc/src/user/en/html"/>
+                            </copy>
                           </tasks>
                          </configuration>
                         </execution>