diff --git a/releases/composer.json b/releases/composer.json
index 19ec51c5..0bdef7f8 100644
--- a/releases/composer.json
+++ b/releases/composer.json
@@ -118,6 +118,7 @@
   "2.2.19": "2023-02-04",
   "2.2.2": "2021-12-29",
   "2.2.20": "2023-02-10",
+  "2.2.21": "2023-02-15",
   "2.2.3": "2021-12-31",
   "2.2.4": "2022-01-08",
   "2.2.5": "2022-01-21",
@@ -144,5 +145,6 @@
   "2.5.0": "2022-12-20",
   "2.5.1": "2022-12-22",
   "2.5.2": "2023-02-04",
-  "2.5.3": "2023-02-10"
+  "2.5.3": "2023-02-10",
+  "2.5.4": "2023-02-15"
 }
\ No newline at end of file
diff --git a/releases/gitlab.json b/releases/gitlab.json
index cfc88edb..448f9a8d 100644
--- a/releases/gitlab.json
+++ b/releases/gitlab.json
@@ -590,6 +590,7 @@
   "15.8.0": "2023-01-20",
   "15.8.1": "2023-01-30",
   "15.8.2": "2023-02-10",
+  "15.8.3": "2023-02-15",
   "6.0.0": "2013-08-26",
   "6.1.0": "2013-10-07",
   "6.2.1": "2013-11-14",