diff --git a/ip-ranges.json b/ip-ranges.json
index 1241bfa..1e11d69 100644
--- a/ip-ranges.json
+++ b/ip-ranges.json
@@ -1,6 +1,6 @@
 {
-  "syncToken": "1772825285",
-  "createDate": "2026-03-06-19-28-05",
+  "syncToken": "1772840285",
+  "createDate": "2026-03-06-23-38-05",
   "prefixes": [
     {
       "ip_prefix": "3.4.12.4/32",
@@ -30098,6 +30098,12 @@
       "service": "AMAZON",
       "network_border_group": "ap-southeast-6"
     },
+    {
+      "ip_prefix": "15.129.38.0/23",
+      "region": "ap-southeast-1",
+      "service": "AMAZON",
+      "network_border_group": "ap-southeast-1"
+    },
     {
       "ip_prefix": "15.190.48.0/20",
       "region": "ca-west-1",
@@ -48284,6 +48290,12 @@
       "service": "EC2",
       "network_border_group": "ap-southeast-6"
     },
+    {
+      "ip_prefix": "15.129.38.0/23",
+      "region": "ap-southeast-1",
+      "service": "EC2",
+      "network_border_group": "ap-southeast-1"
+    },
     {
       "ip_prefix": "35.71.105.0/24",
       "region": "eu-central-1",
diff --git a/subnets.json b/subnets.json
index 161a68b..4dfc675 100644
--- a/subnets.json
+++ b/subnets.json
@@ -5019,6 +5019,7 @@
         "150.222.43.192/27",
         "150.222.234.120/31",
         "3.102.0.0/15",
+        "15.129.38.0/23",
         "15.190.48.0/20",
         "15.197.20.0/22",
         "15.230.104.0/24",