diff --git a/releng/org.eclipse.tracecompass.target/tracecompass-e4.6.target b/releng/org.eclipse.tracecompass.target/tracecompass-e4.6.target
index 3512e69..d1eac1a 100644
--- a/releng/org.eclipse.tracecompass.target/tracecompass-e4.6.target
+++ b/releng/org.eclipse.tracecompass.target/tracecompass-e4.6.target
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?pde version="3.8"?><target name="tracecompass-e4.6" sequenceNumber="28">
+<?pde version="3.8"?><target name="tracecompass-e4.6" sequenceNumber="29">
 <locations>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.cdt.gnu.dsf.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/tools/cdt/builds/neon/milestones/ur3-rc3"/>
+<repository location="http://download.eclipse.org/tools/cdt/builds/neon/milestones/ur3-rc4"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.mylyn.wikitext_feature.feature.group" version="0.0.0"/>
@@ -58,7 +58,7 @@
 <unit id="org.eclipse.jdt.annotation" version="0.0.0"/>
 <unit id="org.eclipse.ui.trace" version="0.0.0"/>
 <unit id="org.eclipse.ui.views.log" version="0.0.0"/>
-<repository location="http://download.eclipse.org/eclipse/updates/4.6-M-builds/M-4.6.3RC3-201702220400/"/>
+<repository location="http://download.eclipse.org/eclipse/updates/4.6-M-builds/M-4.6.3RC4-201703010400/"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.tracecompass.testtraces.tracecompass-test-traces-ctf" version="1.6.0"/>