diff --git a/build.properties b/build.properties
index adca2c3..0c19ef8 100644
--- a/build.properties
+++ b/build.properties
@@ -173,4 +173,6 @@
  org.eclipse.osgi.services,\
  org.eclipse.osgi.services.source,\
  org.eclipse.equinox.region,\
- org.eclipse.equinox.region.source
\ No newline at end of file
+ org.eclipse.equinox.region.source,\
+ org.slf4j.nop,\
+ org.slf4j.nop.source
diff --git a/build.versions b/build.versions
index c97a6a4..20b672a 100644
--- a/build.versions
+++ b/build.versions
@@ -62,6 +62,7 @@
 org.slf4j.jul=1.6.4.v20120130-2120
 org.slf4j.jcl=1.6.4.v20120130-2120
 org.slf4j.log4j=1.6.4.v20120130-2120
+org.slf4j.nop=1.6.4.v201207191220
 javax.servlet=3.0.0.v201112011016
 javax.mail=1.4.0.v201005080615
 javax.jms=1.1.0.v201205091237
diff --git a/composite-mirror-source/compositeArtifacts.xml b/composite-mirror-source/compositeArtifacts.xml
index e7be400..faa6b5e 100755
--- a/composite-mirror-source/compositeArtifacts.xml
+++ b/composite-mirror-source/compositeArtifacts.xml
@@ -7,6 +7,6 @@
   </properties>
     <children size='2'>
         <child location='http://download.eclipse.org/eclipse/updates/4.2-I-builds/I20120518-2145'/>
-        <child location='http://download.eclipse.org/tools/orbit/downloads/drops/S20120519125550/repository/'/>
+        <child location='http://build.eclipse.org/orbit/committers/orbit-I/20120719122605/I20120719122605/repository/'/>
     </children>
 </repository>
diff --git a/composite-mirror-source/compositeContent.xml b/composite-mirror-source/compositeContent.xml
index d091a2c..b9cbbed 100755
--- a/composite-mirror-source/compositeContent.xml
+++ b/composite-mirror-source/compositeContent.xml
@@ -7,6 +7,6 @@
   </properties>
   <children size='2'>
     <child location='http://download.eclipse.org/eclipse/updates/4.2-I-builds/I20120518-2145'/>
-	<child location='http://download.eclipse.org/tools/orbit/downloads/drops/S20120519125550/repository/'/>
+	<child location='http://build.eclipse.org/orbit/committers/orbit-I/20120719122605/I20120719122605/repository/'/>
   </children>
 </repository>
\ No newline at end of file