[releng] Use Photon release
diff --git a/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/photon.target b/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/photon.target
index 417c490..f792a51 100644
--- a/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/photon.target
+++ b/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/photon.target
@@ -11,7 +11,7 @@
     <unit id="org.eclipse.sirius.specifier.feature.group" version="0.0.0"/>
     <unit id="org.eclipse.uml2.sdk.feature.group" version="0.0.0"/>
     <unit id="org.eclipse.xtext.sdk.feature.group" version="0.0.0"/>
-    <repository location="http://download.eclipse.org/staging/photon"/>
+    <repository location="http://download.eclipse.org/releases/photon"/>
   </location>
   <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
     <unit id="org.eclipse.emf.examples.library" version="0.0.0"/>