[releng] Use https: for latest
diff --git a/releng/org.eclipse.qvto.releng.build-site/updates.sh b/releng/org.eclipse.qvto.releng.build-site/updates.sh
index 5a0cc7e..0f7e83e 100644
--- a/releng/org.eclipse.qvto.releng.build-site/updates.sh
+++ b/releng/org.eclipse.qvto.releng.build-site/updates.sh
@@ -22,7 +22,7 @@
 localZip="qvto.zip"
 projectRepoName="QVTo"
 manageComposite="/shared/common/apache-ant-latest/bin/ant -f /shared/modeling/tools/promotion/manage-composite.xml"
-externalUpdatesFolder="http://download.eclipse.org/mmt/qvto/updates/"
+externalUpdatesFolder="https://download.eclipse.org/mmt/qvto/updates/"
 
 while getopts u:v:t:q: option
 do