[releng] Use latest ATL
diff --git a/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/interim.target b/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/interim.target
index d739b65..2377070 100644
--- a/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/interim.target
+++ b/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/interim.target
@@ -11,7 +11,7 @@
   </location>
   <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
     <unit id="org.eclipse.m2m.atl.sdk.feature.group" version="0.0.0"/>
-    <repository location="https://download.eclipse.org/mmt/atl/updates/milestones/4.0"/>
+    <repository location="https://download.eclipse.org/mmt/atl/updates/releases/latest"/>
   </location>
   <!--location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
     <unit id="org.eclipse.emf.examples.library" version="0.0.0"/>
diff --git a/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/nightly.target b/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/nightly.target
index bbc9202..1ccf7a8 100644
--- a/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/nightly.target
+++ b/releng/org.eclipse.qvtd.releng.tycho/targetPlatforms/nightly.target
@@ -11,7 +11,7 @@
   </location>
   <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
     <unit id="org.eclipse.m2m.atl.sdk.feature.group" version="0.0.0"/>
-    <repository location="https://download.eclipse.org/mmt/atl/updates/milestones/4.0"/>
+    <repository location="https://download.eclipse.org/mmt/atl/updates/releases/latest"/>
   </location>
   <!--location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
     <unit id="org.eclipse.emf.sdk.feature.group" version="0.0.0"/>