diff --git a/lucene/CHANGES.txt b/lucene/CHANGES.txt
index 77de1269ae5..12b757f151a 100644
--- a/lucene/CHANGES.txt
+++ b/lucene/CHANGES.txt
@@ -181,6 +181,8 @@ Bug Fixes
 
 * GITHUB#12214: Fix ordered intervals query to avoid skipping some of the results over interleaved terms. (Hongyu Yan)
 
+* GITHUB#12212: Bug fix for a DrillSideways issue where matching hits could occasionally be missed. (Frederic Thevenet)
+
 Build
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