diff --git a/releng/CDT.setup b/releng/CDT.setup
index e10881c62ae..b534d82d3f9 100644
--- a/releng/CDT.setup
+++ b/releng/CDT.setup
@@ -35,6 +35,8 @@
         name="org.sonatype.tycho.m2e.feature.feature.group"/>
     <repository
         url="http://download.eclipse.org/technology/swtbot/releases/latest"/>
+    <repository
+        url="https://repo1.maven.org/maven2/.m2e/connectors/m2eclipse-tycho/0.9.0/N/LATEST/"/>
     <description>Install the tools needed in the IDE to work with the source code for ${scope.project.label}</description>
   </setupTask>
   <setupTask