diff --git a/package-lock.json b/package-lock.json
index d6e792be..a244b72a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
       "devDependencies": {
         "@nationalarchives/tdr-components": "1.0.37",
         "@types/jest": "^27.5.0",
-        "@types/node": "^20.9.3",
+        "@types/node": "^20.9.4",
         "@types/webappsec-credential-management": "^0.6.8",
         "buffer": "^6.0.3",
         "copyfiles": "^2.4.1",
@@ -1278,9 +1278,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.9.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.9.3.tgz",
-      "integrity": "sha512-nk5wXLAXGBKfrhLB0cyHGbSqopS+nz0BUgZkUQqSHSSgdee0kssp1IAqlQOu333bW+gMNs2QREx7iynm19Abxw==",
+      "version": "20.9.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.9.4.tgz",
+      "integrity": "sha512-wmyg8HUhcn6ACjsn8oKYjkN/zUzQeNtMy44weTJSM6p4MMzEOuKbA3OjJ267uPCOW7Xex9dyrNTful8XTQYoDA==",
       "dev": true,
       "dependencies": {
         "undici-types": "~5.26.4"
@@ -9542,9 +9542,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.9.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.9.3.tgz",
-      "integrity": "sha512-nk5wXLAXGBKfrhLB0cyHGbSqopS+nz0BUgZkUQqSHSSgdee0kssp1IAqlQOu333bW+gMNs2QREx7iynm19Abxw==",
+      "version": "20.9.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.9.4.tgz",
+      "integrity": "sha512-wmyg8HUhcn6ACjsn8oKYjkN/zUzQeNtMy44weTJSM6p4MMzEOuKbA3OjJ267uPCOW7Xex9dyrNTful8XTQYoDA==",
       "dev": true,
       "requires": {
         "undici-types": "~5.26.4"
diff --git a/package.json b/package.json
index 3dc895e8..bfb69760 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
   },
   "devDependencies": {
     "@types/jest": "^27.5.0",
-    "@types/node": "^20.9.3",
+    "@types/node": "^20.9.4",
     "@types/webappsec-credential-management": "^0.6.8",
     "@nationalarchives/tdr-components": "1.0.37",
     "buffer": "^6.0.3",
diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index d08e6b8a..4dc3b05e 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -17,11 +17,11 @@ object Dependencies {
   lazy val mockito: ModuleID = "org.mockito" %% "mockito-scala" % "1.17.29"
   lazy val notifyJavaClient: ModuleID = "uk.gov.service.notify" % "notifications-java-client" % "4.1.0-RELEASE"
   lazy val quarkusCredentials = "io.quarkus" % "quarkus-credentials" % "3.6.0.CR1"
-  lazy val rds = "software.amazon.awssdk" % "rds" % "2.21.26"
+  lazy val rds = "software.amazon.awssdk" % "rds" % "2.21.28"
   lazy val scalaCache = "com.github.cb372" %% "scalacache-caffeine" % "0.28.0"
   lazy val scalaTest: ModuleID = "org.scalatest" %% "scalatest" % "3.2.17"
-  lazy val snsSdk = "software.amazon.awssdk" % "sns" % "2.21.26"
-  lazy val awsSsm = "software.amazon.awssdk" % "ssm" % "2.21.26"
+  lazy val snsSdk = "software.amazon.awssdk" % "sns" % "2.21.28"
+  lazy val awsSsm = "software.amazon.awssdk" % "ssm" % "2.21.28"
   lazy val typeSafeConfig = "com.typesafe" % "config" % "1.4.3"
   lazy val caffiene = "com.github.ben-manes.caffeine" % "caffeine" % "3.1.8"
 }