diff --git a/releases/silverstripe.json b/releases/silverstripe.json
index 24817ebf..2cf3dc7c 100644
--- a/releases/silverstripe.json
+++ b/releases/silverstripe.json
@@ -1,5 +1,11 @@
 {
   "releases": {
+    "5.3": {
+      "name": "5.3",
+      "releaseDate": "2024-11-30",
+      "eoas": "2025-04-30",
+      "eol": "2025-10-31"
+    },
     "5.2": {
       "name": "5.2",
       "releaseDate": "2024-04-15",
diff --git a/releases/tarantool.json b/releases/tarantool.json
index c7639ef7..453c56c5 100644
--- a/releases/tarantool.json
+++ b/releases/tarantool.json
@@ -1,6 +1,10 @@
 {
   "releases": {},
   "versions": {
+    "3.3.0": {
+      "name": "3.3.0",
+      "date": "2024-11-29"
+    },
     "2.11.5": {
       "name": "2.11.5",
       "date": "2024-11-22"