diff --git a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.target b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.target
index 7bbfc5dd..d034e82e 100644
--- a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.target
+++ b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/mbarbero/fr.obeo.releng.targetplatform -->
-<target name="Python-RPC" sequenceNumber="1499001285">
+<target name="Python-RPC" sequenceNumber="1514910414">
   <locations>
     <location includeMode="slicer" includeAllPlatforms="true" includeSource="true" includeConfigurePhase="true" type="InstallableUnit">
       <unit id="org.apache.commons.lang" version="2.6.0.v201404270220"/>
@@ -25,10 +25,10 @@
       <unit id="javax.xml.stream" version="1.0.1.v201004272200"/>
       <unit id="javax.activation" version="1.1.0.v201211130549"/>
       <unit id="javax.servlet" version="3.1.0.v201410161800"/>
-      <repository location="http://download.eclipse.org/tools/orbit/R-builds/R20170516192513/repository"/>
+      <repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20170919201930/repository"/>
     </location>
     <location includeMode="slicer" includeAllPlatforms="true" includeSource="true" includeConfigurePhase="true" type="InstallableUnit">
-      <unit id="org.eclipse.equinox.core.feature.feature.group" version="1.4.0.v20170518-1049"/>
+      <unit id="org.eclipse.equinox.core.feature.feature.group" version="1.4.1.v20170928-1321"/>
       <repository location="http://download.eclipse.org/releases/oxygen/"/>
     </location>
   </locations>
diff --git a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.tpd b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.tpd
index fd57baf3..aa2b9499 100644
--- a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.tpd
+++ b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.python.rpc.platform.tpd
@@ -1,6 +1,6 @@
 target "Python-RPC" with source allEnvironments configurePhase
 
-location "http://download.eclipse.org/tools/orbit/R-builds/R20170516192513/repository" {
+location "http://download.eclipse.org/tools/orbit/downloads/drops/R20170919201930/repository" {
 	org.apache.commons.lang
 	org.apache.commons.codec
 	org.apache.commons.logging
diff --git a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.target b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.target
index 19bbf8f1..df780c6c 100644
--- a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.target
+++ b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/mbarbero/fr.obeo.releng.targetplatform -->
-<target name="Triq" sequenceNumber="1511126367">
+<target name="Triq" sequenceNumber="1514917164">
   <locations>
     <location includeMode="slicer" includeAllPlatforms="true" includeSource="false" includeConfigurePhase="true" type="InstallableUnit">
       <unit id="org.slf4j.api.source" version="1.7.2.v20121108-1250"/>
@@ -31,7 +31,7 @@
       <unit id="javax.xml.stream" version="1.0.1.v201004272200"/>
       <unit id="javax.activation" version="1.1.0.v201211130549"/>
       <unit id="javax.servlet" version="3.1.0.v201410161800"/>
-      <repository location="http://download.eclipse.org/tools/orbit/R-builds/R20170516192513/repository"/>
+      <repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20170919201930/repository"/>
     </location>
     <location includeMode="slicer" includeAllPlatforms="true" includeSource="false" includeConfigurePhase="true" type="InstallableUnit">
       <unit id="org.ptolemy.tycho.feature.feature.group" version="0.0.0"/>
@@ -44,17 +44,17 @@
     <location includeMode="slicer" includeAllPlatforms="true" includeSource="false" includeConfigurePhase="true" type="InstallableUnit">
       <unit id="org.eclipse.ecf.core.feature.feature.group" version="1.4.0.v20170516-2248"/>
       <unit id="org.eclipse.emf.validation.feature.group" version="1.11.0.201706061352"/>
-      <unit id="org.eclipse.platform.source.feature.group" version="4.7.1.v20171009-0410"/>
-      <unit id="org.eclipse.equinox.sdk.feature.group" version="3.13.1.v20170928-1405"/>
+      <unit id="org.eclipse.platform.source.feature.group" version="4.7.2.v20171130-0510"/>
+      <unit id="org.eclipse.equinox.sdk.feature.group" version="3.13.2.v20171108-1834"/>
       <unit id="org.eclipse.ecf.filetransfer.ssl.feature.feature.group" version="1.1.0.v20170110-1317"/>
       <unit id="org.eclipse.equinox.core.sdk.feature.group" version="3.13.1.v20170928-1321"/>
       <unit id="org.eclipse.ecf.filetransfer.httpclient4.ssl.feature.feature.group" version="1.1.0.v20170110-1317"/>
-      <unit id="org.eclipse.platform.feature.group" version="4.7.1.v20171009-0410"/>
-      <unit id="org.eclipse.rcp.feature.group" version="4.7.1.v20171009-0410"/>
+      <unit id="org.eclipse.platform.feature.group" version="4.7.2.v20171130-0510"/>
+      <unit id="org.eclipse.rcp.feature.group" version="4.7.2.v20171130-0510"/>
       <unit id="org.eclipse.ocl.all.feature.group" version="5.3.0.v20170522-1736"/>
-      <unit id="org.eclipse.rcp.source.feature.group" version="4.7.1.v20171009-0410"/>
+      <unit id="org.eclipse.rcp.source.feature.group" version="4.7.2.v20171130-0510"/>
       <unit id="org.eclipse.emf.cdo.epp.feature.group" version="4.6.0.v20170602-1611"/>
-      <unit id="org.eclipse.pde.source.feature.group" version="3.13.1.v20171009-0537"/>
+      <unit id="org.eclipse.pde.source.feature.group" version="3.13.2.v20171130-0510"/>
       <unit id="org.eclipse.gef.sdk.feature.group" version="3.11.0.201606061308"/>
       <unit id="org.eclipse.core.runtime.feature.feature.group" version="1.2.1.v20170928-1321"/>
       <unit id="org.eclipse.emf.transaction.sdk.feature.group" version="1.11.0.201706061339"/>
@@ -65,12 +65,12 @@
       <unit id="org.eclipse.gmf.source.feature.group" version="1.11.0.201706061437"/>
       <unit id="org.eclipse.graphiti.export.feature.feature.group" version="0.14.0.201705161212"/>
       <unit id="org.eclipse.graphiti.feature.tools.feature.group" version="0.14.0.201705161212"/>
-      <unit id="org.eclipse.jdt.source.feature.group" version="3.13.1.v20171009-0410"/>
+      <unit id="org.eclipse.jdt.source.feature.group" version="3.13.2.v20171130-0906"/>
       <unit id="org.eclipse.graphiti.sdk.feature.feature.group" version="0.14.0.201705161212"/>
       <unit id="org.eclipse.ecf.core.ssl.feature.feature.group" version="1.1.0.v20170110-1317"/>
       <unit id="org.eclipse.gmf.feature.group" version="1.11.0.201706061437"/>
       <unit id="org.eclipse.net4j.util.ui.feature.group" version="4.6.0.v20170521-0536"/>
-      <unit id="org.eclipse.equinox.p2.sdk.feature.group" version="3.10.1.v20170928-1405"/>
+      <unit id="org.eclipse.equinox.p2.sdk.feature.group" version="3.10.2.v20171108-1343"/>
       <unit id="org.eclipse.net4j.ui.feature.group" version="4.2.400.v20161018-1819"/>
       <unit id="org.eclipse.ecf.filetransfer.httpclient4.feature.feature.group" version="3.13.8.v20170715-2257"/>
       <unit id="org.eclipse.gmf.runtime.notation.feature.group" version="1.11.0.201706061354"/>
@@ -79,9 +79,9 @@
       <repository location="http://download.eclipse.org/releases/oxygen/"/>
     </location>
     <location includeMode="slicer" includeAllPlatforms="true" includeSource="false" includeConfigurePhase="true" type="InstallableUnit">
-      <unit id="org.eclipse.emf.ecp.view.table.celleditor.rcp.feature.source.feature.group" version="1.13.1.20170711-0730"/>
-      <unit id="org.eclipse.emf.ecp.emfforms.sdk.feature.feature.group" version="1.13.1.20170711-0730"/>
-      <repository location="http://download.eclipse.org/ecp/releases/releases_113/"/>
+      <unit id="org.eclipse.emf.ecp.view.table.celleditor.rcp.feature.source.feature.group" version="1.15.0.20171220-1057"/>
+      <unit id="org.eclipse.emf.ecp.emfforms.sdk.feature.feature.group" version="1.15.0.20171220-1057"/>
+      <repository location="http://download.eclipse.org/ecp/releases/releases_115/"/>
     </location>
   </locations>
 </target>
diff --git a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.tpd b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.tpd
index f82f39d1..fb770358 100644
--- a/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.tpd
+++ b/releng/org.eclipse.triquetrum.target.platform/org.eclipse.triquetrum.target.platform.tpd
@@ -5,7 +5,7 @@ target "Triq" with allEnvironments configurePhase
 // out, not sure what the best resolution is
 include "org.eclipse.triquetrum.python.rpc.platform.tpd"
 
-location "http://download.eclipse.org/tools/orbit/R-builds/R20170516192513/repository" {
+location "http://download.eclipse.org/tools/orbit/downloads/drops/R20170919201930/repository" {
   org.slf4j.api.source [1.7.2,1.7.3)
 	org.slf4j.impl.log4j12.source [1.7.2,1.7.3)
 	org.apache.commons.io.source
@@ -21,12 +21,6 @@ location "http://download.eclipse.org/tools/orbit/R-builds/R20170516192513/repos
 //	org.apache.log4j
 }
 
-// Leave the previous site commented out until the new site is definitely working
-//location "http://users.telenet.be/triquetrum-ptolemy-p2/" {
-//	org.eclipse.triquetrum.ptolemy.feature.source.feature.group lazy
-//	org.eclipse.triquetrum.ptolemy.feature.feature.group lazy
-//}
-
 location "http://chess.eecs.berkeley.edu/triq/p2/osgi-2-0-3/" {
 	org.ptolemy.tycho.feature.feature.group lazy
 }
@@ -71,7 +65,7 @@ location "http://download.eclipse.org/releases/oxygen/" {
 	org.eclipse.graphiti.sdk.plus.feature.feature.group
 }
 
-location "http://download.eclipse.org/ecp/releases/releases_113/" {
+location "http://download.eclipse.org/ecp/releases/releases_115/" {
 	org.eclipse.emf.ecp.view.table.celleditor.rcp.feature.source.feature.group
 	org.eclipse.emf.ecp.emfforms.sdk.feature.feature.group
 }