diff --git a/utils/list-versions/version_date.tsv b/utils/list-versions/version_date.tsv
index acf985366d3..bb125e7f602 100644
--- a/utils/list-versions/version_date.tsv
+++ b/utils/list-versions/version_date.tsv
@@ -1,3 +1,4 @@
+v21.4.6.55-stable	2021-04-30
 v21.4.5.46-stable	2021-04-24
 v21.4.4.30-stable	2021-04-16
 v21.4.3.21-stable	2021-04-12