diff --git a/jnlp/src/main/org/apache/maven/jnlp/UpdateManifest.java b/jnlp/src/main/org/apache/maven/jnlp/UpdateManifest.java
index 81b24bea..9a857a26 100644
--- a/jnlp/src/main/org/apache/maven/jnlp/UpdateManifest.java
+++ b/jnlp/src/main/org/apache/maven/jnlp/UpdateManifest.java
@@ -69,7 +69,7 @@ import java.util.jar.JarOutputStream;
  * Updates manifest for correcting java webstart bug
  *
  * @author <a href="mailto:evenisse@ifrance.com">Emmanuel Venisse</a>
- * @version $Id: UpdateManifest.java,v 1.1 2003/02/21 15:20:46 evenisse Exp $
+ * @version $Id: UpdateManifest.java,v 1.2 2003/07/02 08:39:18 evenisse Exp $
  */
 public class UpdateManifest
 {
@@ -103,7 +103,9 @@ public class UpdateManifest
             je = new JarEntry("META-INF/MANIFEST.MF");
             is = new FileInputStream(manifest);
         }
-        jos.putNextEntry(je);
+        JarEntry destEntry = new JarEntry (je.getName()); 
+        jos.putNextEntry(destEntry); 
+        
         byte[] buffer = new byte[2048];
         int read = 0;
         while((read = is.read(buffer)) > 0)
diff --git a/jnlp/xdocs/changes.xml b/jnlp/xdocs/changes.xml
index 1c1fd360..d4b236dd 100644
--- a/jnlp/xdocs/changes.xml
+++ b/jnlp/xdocs/changes.xml
@@ -8,6 +8,9 @@
 
   <body>
     <release version="1.2" date="in CVS">
+      <action dev="evenisse" type="fix" due-to="James Macgill">
+        Fix Maven-343. Support large jar files.
+      </action>
       <action dev="evenisse" type="fix">
         Fix generated jnlp file. We use now argument tag instead of sysproperty tag.
       </action>