diff --git a/YACOSCore/ejbModule/org/yacos/core/article/IArticleManager.java b/YACOSCore/ejbModule/org/yacos/core/article/IArticleManager.java
index ccb509e..605b9f0 100644
--- a/YACOSCore/ejbModule/org/yacos/core/article/IArticleManager.java
+++ b/YACOSCore/ejbModule/org/yacos/core/article/IArticleManager.java
@@ -1,14 +1,14 @@
 package org.yacos.core.article;
 
-import java.util.ArrayList;
+import java.util.List;
 import javax.ejb.Remote;
 
 @Remote
 public interface IArticleManager {
 	
-	public ArrayList<Article> getListArticle();
+	public List<Article> getArticles();
 	public void addArticle(Article a);
 	public void removeArticle(Article a);
-	public void modifyArticle(Article old, Article newArticle);
+	public void updateArticle(Article old, Article newArticle);
 		
 }