diff --git a/application-code/ecsdemo-nodejs/package-lock.json b/application-code/ecsdemo-nodejs/package-lock.json
index 6a7d3ca4..9446da86 100644
--- a/application-code/ecsdemo-nodejs/package-lock.json
+++ b/application-code/ecsdemo-nodejs/package-lock.json
@@ -9,7 +9,7 @@
 			"version": "1.0.0",
 			"license": "ISC",
 			"dependencies": {
-				"express": "^4.18.2",
+				"express": "^4.19.2",
 				"express-healthcheck": "^0.1.0",
 				"internal-ip": "^3.0.1",
 				"ip": "^1.1.9",
@@ -133,12 +133,12 @@
 			}
 		},
 		"node_modules/body-parser": {
-			"version": "1.20.1",
-			"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.1.tgz",
-			"integrity": "sha512-jWi7abTbYwajOytWCQc37VulmWiRae5RyTpaCyDcS5/lMdtwSz5lOpDE67srw/HYe35f1z3fDQw+3txg7gNtWw==",
+			"version": "1.20.2",
+			"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.2.tgz",
+			"integrity": "sha512-ml9pReCu3M61kGlqoTm2umSXTlRTuGTx0bfYj+uIUKKYycG5NtSbeetV3faSU6R7ajOPw0g/J1PvK4qNy7s5bA==",
 			"dependencies": {
 				"bytes": "3.1.2",
-				"content-type": "~1.0.4",
+				"content-type": "~1.0.5",
 				"debug": "2.6.9",
 				"depd": "2.0.0",
 				"destroy": "1.2.0",
@@ -146,7 +146,7 @@
 				"iconv-lite": "0.4.24",
 				"on-finished": "2.4.1",
 				"qs": "6.11.0",
-				"raw-body": "2.5.1",
+				"raw-body": "2.5.2",
 				"type-is": "~1.6.18",
 				"unpipe": "1.0.0"
 			},
@@ -342,9 +342,9 @@
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 		},
 		"node_modules/cookie": {
-			"version": "0.5.0",
-			"resolved": "https://registry.npmjs.org/cookie/-/cookie-0.5.0.tgz",
-			"integrity": "sha512-YZ3GUyn/o8gfKJlnlX7g7xq4gyO6OSuhGPKaaGssGB2qgDUS0gPgtTvoyZLTt9Ab6dC4hfc9dV5arkvc/OCmrw==",
+			"version": "0.6.0",
+			"resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
+			"integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==",
 			"engines": {
 				"node": ">= 0.6"
 			}
@@ -532,16 +532,16 @@
 			}
 		},
 		"node_modules/express": {
-			"version": "4.18.2",
-			"resolved": "https://registry.npmjs.org/express/-/express-4.18.2.tgz",
-			"integrity": "sha512-5/PsL6iGPdfQ/lKM1UuielYgv3BUoJfz1aUwU9vHZ+J7gyvwdQXFEBIEIaxeGf0GIcreATNyBExtalisDbuMqQ==",
+			"version": "4.19.2",
+			"resolved": "https://registry.npmjs.org/express/-/express-4.19.2.tgz",
+			"integrity": "sha512-5T6nhjsT+EOMzuck8JjBHARTHfMht0POzlA60WV2pMD3gyXw2LZnZ+ueGdNxG+0calOJcWKbpFcuzLZ91YWq9Q==",
 			"dependencies": {
 				"accepts": "~1.3.8",
 				"array-flatten": "1.1.1",
-				"body-parser": "1.20.1",
+				"body-parser": "1.20.2",
 				"content-disposition": "0.5.4",
 				"content-type": "~1.0.4",
-				"cookie": "0.5.0",
+				"cookie": "0.6.0",
 				"cookie-signature": "1.0.6",
 				"debug": "2.6.9",
 				"depd": "2.0.0",
@@ -1440,9 +1440,9 @@
 			}
 		},
 		"node_modules/raw-body": {
-			"version": "2.5.1",
-			"resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.1.tgz",
-			"integrity": "sha512-qqJBtEyVgS0ZmPGdCFPWJ3FreoqvG4MVQln/kCgF7Olq95IbOp0/BWyMwbdtn4VTvkM8Y7khCQ2Xgk/tcrCXig==",
+			"version": "2.5.2",
+			"resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.2.tgz",
+			"integrity": "sha512-8zGqypfENjCIqGhgXToC8aB2r7YrBX+AQAfIPs/Mlk+BtPTztOvTS01NRW/3Eh60J+a48lt8qsCzirQ6loCVfA==",
 			"dependencies": {
 				"bytes": "3.1.2",
 				"http-errors": "2.0.0",
@@ -2010,12 +2010,12 @@
 			"dev": true
 		},
 		"body-parser": {
-			"version": "1.20.1",
-			"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.1.tgz",
-			"integrity": "sha512-jWi7abTbYwajOytWCQc37VulmWiRae5RyTpaCyDcS5/lMdtwSz5lOpDE67srw/HYe35f1z3fDQw+3txg7gNtWw==",
+			"version": "1.20.2",
+			"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.2.tgz",
+			"integrity": "sha512-ml9pReCu3M61kGlqoTm2umSXTlRTuGTx0bfYj+uIUKKYycG5NtSbeetV3faSU6R7ajOPw0g/J1PvK4qNy7s5bA==",
 			"requires": {
 				"bytes": "3.1.2",
-				"content-type": "~1.0.4",
+				"content-type": "~1.0.5",
 				"debug": "2.6.9",
 				"depd": "2.0.0",
 				"destroy": "1.2.0",
@@ -2023,7 +2023,7 @@
 				"iconv-lite": "0.4.24",
 				"on-finished": "2.4.1",
 				"qs": "6.11.0",
-				"raw-body": "2.5.1",
+				"raw-body": "2.5.2",
 				"type-is": "~1.6.18",
 				"unpipe": "1.0.0"
 			}
@@ -2170,9 +2170,9 @@
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 		},
 		"cookie": {
-			"version": "0.5.0",
-			"resolved": "https://registry.npmjs.org/cookie/-/cookie-0.5.0.tgz",
-			"integrity": "sha512-YZ3GUyn/o8gfKJlnlX7g7xq4gyO6OSuhGPKaaGssGB2qgDUS0gPgtTvoyZLTt9Ab6dC4hfc9dV5arkvc/OCmrw=="
+			"version": "0.6.0",
+			"resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
+			"integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw=="
 		},
 		"cookie-signature": {
 			"version": "1.0.6",
@@ -2305,16 +2305,16 @@
 			}
 		},
 		"express": {
-			"version": "4.18.2",
-			"resolved": "https://registry.npmjs.org/express/-/express-4.18.2.tgz",
-			"integrity": "sha512-5/PsL6iGPdfQ/lKM1UuielYgv3BUoJfz1aUwU9vHZ+J7gyvwdQXFEBIEIaxeGf0GIcreATNyBExtalisDbuMqQ==",
+			"version": "4.19.2",
+			"resolved": "https://registry.npmjs.org/express/-/express-4.19.2.tgz",
+			"integrity": "sha512-5T6nhjsT+EOMzuck8JjBHARTHfMht0POzlA60WV2pMD3gyXw2LZnZ+ueGdNxG+0calOJcWKbpFcuzLZ91YWq9Q==",
 			"requires": {
 				"accepts": "~1.3.8",
 				"array-flatten": "1.1.1",
-				"body-parser": "1.20.1",
+				"body-parser": "1.20.2",
 				"content-disposition": "0.5.4",
 				"content-type": "~1.0.4",
-				"cookie": "0.5.0",
+				"cookie": "0.6.0",
 				"cookie-signature": "1.0.6",
 				"debug": "2.6.9",
 				"depd": "2.0.0",
@@ -2961,9 +2961,9 @@
 			"integrity": "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg=="
 		},
 		"raw-body": {
-			"version": "2.5.1",
-			"resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.1.tgz",
-			"integrity": "sha512-qqJBtEyVgS0ZmPGdCFPWJ3FreoqvG4MVQln/kCgF7Olq95IbOp0/BWyMwbdtn4VTvkM8Y7khCQ2Xgk/tcrCXig==",
+			"version": "2.5.2",
+			"resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.2.tgz",
+			"integrity": "sha512-8zGqypfENjCIqGhgXToC8aB2r7YrBX+AQAfIPs/Mlk+BtPTztOvTS01NRW/3Eh60J+a48lt8qsCzirQ6loCVfA==",
 			"requires": {
 				"bytes": "3.1.2",
 				"http-errors": "2.0.0",
diff --git a/application-code/ecsdemo-nodejs/package.json b/application-code/ecsdemo-nodejs/package.json
index 1e231a04..9a0faeef 100644
--- a/application-code/ecsdemo-nodejs/package.json
+++ b/application-code/ecsdemo-nodejs/package.json
@@ -7,7 +7,7 @@
 		"test": "mocha"
 	},
 	"dependencies": {
-		"express": "^4.18.2",
+		"express": "^4.19.2",
 		"express-healthcheck": "^0.1.0",
 		"internal-ip": "^3.0.1",
 		"ip": "^1.1.9",