diff --git a/package-lock.json b/package-lock.json
index 5b4fb43d5..ea72b98d8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
         "@aws-sdk/client-sns": "^3.997.0",
-        "@defra/forms-engine-plugin": "^4.5.1",
+        "@defra/forms-engine-plugin": "^4.5.3",
         "@defra/forms-model": "^3.0.635",
         "@defra/hapi-tracing": "^1.30.0",
         "@elastic/ecs-pino-format": "^1.5.0",
@@ -4055,9 +4055,9 @@
       }
     },
     "node_modules/@defra/forms-engine-plugin": {
-      "version": "4.5.1",
-      "resolved": "https://registry.npmjs.org/@defra/forms-engine-plugin/-/forms-engine-plugin-4.5.1.tgz",
-      "integrity": "sha512-T2XMrt7XdZ7trYZOtgN2m4lSTcPo60gK/ryGuni0Z7F4bV2ynPcgeaJ6qkKJQ4zgbtpP3PgSa9hk38TIkCUNcA==",
+      "version": "4.5.3",
+      "resolved": "https://registry.npmjs.org/@defra/forms-engine-plugin/-/forms-engine-plugin-4.5.3.tgz",
+      "integrity": "sha512-3uNJPrMoywzB/wXLVzhlvUQUK7jzNLprrvyABPJMqNu2clC0AqTYwWQEHssOHOqH2tsTS4oIpQjU7FKA6Fy0pg==",
       "hasInstallScript": true,
       "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
@@ -4087,7 +4087,7 @@
         "blipp": "^4.0.2",
         "btoa": "^1.2.1",
         "chokidar": "3.6.0",
-        "convict": "^6.2.4",
+        "convict": "^6.2.5",
         "date-fns": "^4.1.0",
         "dotenv": "^17.2.3",
         "expr-eval-fork": "^3.0.0",
diff --git a/package.json b/package.json
index e7fc1aa2b..8a3fc873a 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
   "license": "SEE LICENSE IN LICENSE",
   "dependencies": {
     "@aws-sdk/client-sns": "^3.997.0",
-    "@defra/forms-engine-plugin": "^4.5.1",
+    "@defra/forms-engine-plugin": "^4.5.3",
     "@defra/forms-model": "^3.0.635",
     "@defra/hapi-tracing": "^1.30.0",
     "@elastic/ecs-pino-format": "^1.5.0",