diff --git a/package-lock.json b/package-lock.json
index 20fbb586..939144e1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "packages/cdk"
       ],
       "dependencies": {
-        "@nhsdigital/eps-cdk-constructs": "^1.4.4",
+        "@nhsdigital/eps-cdk-constructs": "^1.6.1",
         "esbuild": "^0.28.0"
       },
       "devDependencies": {
@@ -2753,18 +2753,18 @@
       }
     },
     "node_modules/@nhsdigital/eps-cdk-constructs": {
-      "version": "1.4.4",
-      "resolved": "https://npm.pkg.github.com/download/@nhsdigital/eps-cdk-constructs/1.4.4/55f852dd40fabb111230b3420ae77f833cdccf9d",
-      "integrity": "sha512-zx+O1nwWPLOAwEMcr7ziYKh5f7o4nMn/wyCU2A40MRhXtV7jMjc4V7CRvB/TcznYCgtehr8QCgHeJ7ESHCHqjQ==",
+      "version": "1.6.1",
+      "resolved": "https://npm.pkg.github.com/download/@nhsdigital/eps-cdk-constructs/1.6.1/c2758a114d62470b00072c95d246f5c22de70e7a",
+      "integrity": "sha512-UbYkbO7GYGtDkFfSCzQmseVp8H+EiPtM59EN3eHDTVghX9BcaxXfJf8kKhNUHeImG6V+hQITj+ofNczF/zkxJw==",
       "license": "MIT",
       "dependencies": {
-        "@aws-sdk/client-cloudformation": "^3.1008.0",
-        "@aws-sdk/client-route-53": "^3.1008.0",
-        "@aws-sdk/client-s3": "^3.1008.0",
-        "aws-cdk": "^2.1111.0",
-        "aws-cdk-lib": "^2.243.0",
+        "@aws-sdk/client-cloudformation": "^3.1018.0",
+        "@aws-sdk/client-route-53": "^3.1018.0",
+        "@aws-sdk/client-s3": "^3.1018.0",
+        "aws-cdk": "^2.1114.1",
+        "aws-cdk-lib": "^2.244.0",
         "cdk-nag": "^2.37.52",
-        "constructs": "^10.5.1"
+        "constructs": "^10.6.0"
       }
     },
     "node_modules/@pkgjs/parseargs": {
@@ -10365,7 +10365,7 @@
     "packages/cdk": {
       "version": "0.1.0",
       "dependencies": {
-        "@nhsdigital/eps-cdk-constructs": "^1.4.4",
+        "@nhsdigital/eps-cdk-constructs": "^1.6.1",
         "aws-cdk-lib": "^2.248.0",
         "cdk-nag": "^2.37.55",
         "constructs": "^10.6.0",
diff --git a/package.json b/package.json
index 44eef11a..8f022fb2 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "typescript-eslint": "^8.58.0"
   },
   "dependencies": {
-    "@nhsdigital/eps-cdk-constructs": "^1.4.4",
+    "@nhsdigital/eps-cdk-constructs": "^1.6.1",
     "esbuild": "^0.28.0"
   }
 }
diff --git a/packages/cdk/package.json b/packages/cdk/package.json
index 79ca0d1c..5791b302 100644
--- a/packages/cdk/package.json
+++ b/packages/cdk/package.json
@@ -11,7 +11,7 @@
     "tsx": "tsx"
   },
   "dependencies": {
-    "@nhsdigital/eps-cdk-constructs": "^1.4.4",
+    "@nhsdigital/eps-cdk-constructs": "^1.6.1",
     "aws-cdk-lib": "^2.248.0",
     "cdk-nag": "^2.37.55",
     "constructs": "^10.6.0",