Update reference repository to 2021-03 M3 release.

Change-Id: Ie877952d2a6a33e4a28fabbc284378c288542aa2
Signed-off-by: Roland Grunberg <rgrunber@redhat.com>
diff --git a/releng/mavenparent/pom.xml b/releng/mavenparent/pom.xml
index e12d7f6..b82281c 100644
--- a/releng/mavenparent/pom.xml
+++ b/releng/mavenparent/pom.xml
@@ -88,8 +88,8 @@
     <buildId>${buildType}${buildTimestamp}</buildId>
     <buildLabel>${buildType}-${buildId}-${buildTimestamp}</buildLabel>
 
-    <!-- Reference repository for the report, and for content baseline Orbit 2021-03 M2 Contribution -->
-    <referenceRepoBuild>S20210129010711</referenceRepoBuild>
+    <!-- Reference repository for the report, and for content baseline Orbit 2021-03 M3 Contribution -->
+    <referenceRepoBuild>S20210216215844</referenceRepoBuild>
 
     <!-- Reference repository for the old-style Orbit R-build from CVS -->
     <orbitOldRBuild>R20201118194144</orbitOldRBuild>