diff --git a/releases/amazon-cdk.json b/releases/amazon-cdk.json
index 23fbae8c..303ec95f 100644
--- a/releases/amazon-cdk.json
+++ b/releases/amazon-cdk.json
@@ -1,6 +1,10 @@
 {
   "releases": {},
   "versions": {
+    "2.152.0": {
+      "name": "2.152.0",
+      "date": "2024-08-15"
+    },
     "2.151.1": {
       "name": "2.151.1",
       "date": "2024-08-14"
diff --git a/releases/istio.json b/releases/istio.json
index 7c5950bf..5d6dfcc9 100644
--- a/releases/istio.json
+++ b/releases/istio.json
@@ -1,5 +1,10 @@
 {
   "releases": {
+    "1.23": {
+      "name": "1.23",
+      "eol": "2025-05-31",
+      "supportedKubernetesVersions": "1.27 - 1.30"
+    },
     "1.22": {
       "name": "1.22",
       "eol": "2025-01-31",
@@ -51,6 +56,10 @@
     }
   },
   "versions": {
+    "1.23.0": {
+      "name": "1.23.0",
+      "date": "2024-08-14"
+    },
     "1.22.3": {
       "name": "1.22.3",
       "date": "2024-07-16"
diff --git a/releases/kubernetes.json b/releases/kubernetes.json
index b4a60a36..6b55890f 100644
--- a/releases/kubernetes.json
+++ b/releases/kubernetes.json
@@ -9,6 +9,10 @@
       "name": "1.29.8",
       "date": "2024-08-14"
     },
+    "1.28.13": {
+      "name": "1.28.13",
+      "date": "2024-08-14"
+    },
     "1.31.0": {
       "name": "1.31.0",
       "date": "2024-08-13"
diff --git a/releases/matomo.json b/releases/matomo.json
index 36ded767..8d57e70c 100644
--- a/releases/matomo.json
+++ b/releases/matomo.json
@@ -1,6 +1,10 @@
 {
   "releases": {},
   "versions": {
+    "5.1.1": {
+      "name": "5.1.1",
+      "date": "2024-08-15"
+    },
     "5.1.0": {
       "name": "5.1.0",
       "date": "2024-06-10"