diff --git a/releases/git/zabbix.json b/releases/git/zabbix.json
index 1fddb9fa..f000ec39 100644
--- a/releases/git/zabbix.json
+++ b/releases/git/zabbix.json
@@ -64,19 +64,6 @@
   "5.0.7": "2020-12-21",
   "5.0.8": "2021-01-25",
   "5.0.9": "2021-02-22",
-  "5.4.0": "2021-05-14",
-  "5.4.1": "2021-06-07",
-  "5.4.10": "2022-01-31",
-  "5.4.11": "2022-03-01",
-  "5.4.12": "2022-04-04",
-  "5.4.2": "2021-06-28",
-  "5.4.3": "2021-07-21",
-  "5.4.4": "2021-08-30",
-  "5.4.5": "2021-09-29",
-  "5.4.6": "2021-10-18",
-  "5.4.7": "2021-10-28",
-  "5.4.8": "2021-11-29",
-  "5.4.9": "2021-12-23",
   "6.0.0": "2022-02-14",
   "6.0.1": "2022-03-01",
   "6.0.2": "2022-03-14",