diff --git a/releases/alibaba-dragonwell.json b/releases/alibaba-dragonwell.json
index 45eebe9d..45813a7b 100644
--- a/releases/alibaba-dragonwell.json
+++ b/releases/alibaba-dragonwell.json
@@ -4,9 +4,13 @@
       "name": "8",
       "eol": "2026-06-30"
     },
+    "21": {
+      "name": "21",
+      "eol": "2029-11-30"
+    },
     "17": {
       "name": "17",
-      "eol": "2029-09-30"
+      "eol": "2027-09-30"
     },
     "11": {
       "name": "11",
diff --git a/releases/kirby.json b/releases/kirby.json
index e99735a1..0ffd5929 100644
--- a/releases/kirby.json
+++ b/releases/kirby.json
@@ -1,6 +1,10 @@
 {
   "releases": {},
   "versions": {
+    "4.2.0": {
+      "name": "4.2.0",
+      "date": "2024-04-10"
+    },
     "4.1.2": {
       "name": "4.1.2",
       "date": "2024-03-06"
diff --git a/releases/traefik.json b/releases/traefik.json
index 9976f34a..fd713109 100644
--- a/releases/traefik.json
+++ b/releases/traefik.json
@@ -1,6 +1,10 @@
 {
   "releases": {},
   "versions": {
+    "2.11.1": {
+      "name": "2.11.1",
+      "date": "2024-04-10"
+    },
     "2.11.0": {
       "name": "2.11.0",
       "date": "2024-02-12"