diff --git a/org.eclipse.help.ui/forceQualifierUpdate.txt b/org.eclipse.help.ui/forceQualifierUpdate.txt
index 56f1032..231c12f 100644
--- a/org.eclipse.help.ui/forceQualifierUpdate.txt
+++ b/org.eclipse.help.ui/forceQualifierUpdate.txt
@@ -1,2 +1,3 @@
 # To force a version qualifier update add the bug here
 Bug 403352 - Update all parent versions to match our build stream
+Bug 510796 - Comparator errors in I20170120-2000