diff --git a/ip-ranges.json b/ip-ranges.json
index 2dab7c9..af487f2 100644
--- a/ip-ranges.json
+++ b/ip-ranges.json
@@ -1,6 +1,6 @@
 {
-  "syncToken": "1775753225",
-  "createDate": "2026-04-09-16-47-05",
+  "syncToken": "1775807824",
+  "createDate": "2026-04-10-07-57-04",
   "prefixes": [
     {
       "ip_prefix": "3.4.12.4/32",
@@ -4226,6 +4226,12 @@
       "service": "AMAZON",
       "network_border_group": "ca-central-1"
     },
+    {
+      "ip_prefix": "45.33.172.0/24",
+      "region": "eu-west-1",
+      "service": "AMAZON",
+      "network_border_group": "eu-west-1"
+    },
     {
       "ip_prefix": "52.93.12.0/24",
       "region": "us-west-2",
diff --git a/subnets.json b/subnets.json
index 02f24d6..1b6e915 100644
--- a/subnets.json
+++ b/subnets.json
@@ -707,6 +707,7 @@
         "16.180.0.0/16",
         "35.54.52.0/24",
         "35.96.252.0/24",
+        "45.33.172.0/24",
         "52.93.12.0/24",
         "52.93.62.0/24",
         "52.93.127.127/32",
diff --git a/subnets.lst b/subnets.lst
index f025414..a518362 100644
--- a/subnets.lst
+++ b/subnets.lst
@@ -702,6 +702,7 @@
 16.180.0.0/16
 35.54.52.0/24
 35.96.252.0/24
+45.33.172.0/24
 52.93.12.0/24
 52.93.62.0/24
 52.93.127.127/32