Use staging repository
diff --git a/org.eclipse.emf.ecoretools.build/pom.xml b/org.eclipse.emf.ecoretools.build/pom.xml
index 77f065f..befead2 100644
--- a/org.eclipse.emf.ecoretools.build/pom.xml
+++ b/org.eclipse.emf.ecoretools.build/pom.xml
@@ -196,7 +196,7 @@
                      <url>http://download.eclipse.org/acceleo/updates/milestones/3.6</url>
                 </repository>
                 <repository><id>rest-of-the-world</id><layout>p2</layout>
-                    <url>http://download.eclipse.org/releases/mars</url>
+                    <url>http://download.eclipse.org/releases/staging</url>
                 </repository>
             </repositories>    
         </profile>