diff --git a/modules/sample-apps/tft/package-lock.json b/modules/sample-apps/tft/package-lock.json
index dbb8ee318..149f6333b 100644
--- a/modules/sample-apps/tft/package-lock.json
+++ b/modules/sample-apps/tft/package-lock.json
@@ -4346,17 +4346,24 @@
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     },
     "elliptic": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.1.tgz",
-      "integrity": "sha512-xvJINNLbTeWQjrl6X+7eQCrIy/YPv5XCpKW6kB5mKvtnGILoLDcySuwomfdzt0BMdLNVnuRNTuzKNHj0bva1Cg==",
+      "version": "6.5.4",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
+      "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
       "requires": {
-        "bn.js": "^4.4.0",
-        "brorand": "^1.0.1",
+        "bn.js": "^4.11.9",
+        "brorand": "^1.1.0",
         "hash.js": "^1.0.0",
-        "hmac-drbg": "^1.0.0",
-        "inherits": "^2.0.1",
-        "minimalistic-assert": "^1.0.0",
-        "minimalistic-crypto-utils": "^1.0.0"
+        "hmac-drbg": "^1.0.1",
+        "inherits": "^2.0.4",
+        "minimalistic-assert": "^1.0.1",
+        "minimalistic-crypto-utils": "^1.0.1"
+      },
+      "dependencies": {
+        "bn.js": {
+          "version": "4.12.0",
+          "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
+          "integrity": "sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA=="
+        }
       }
     },
     "emoji-regex": {
@@ -10279,6 +10286,8 @@
     },
     "react": {
       "version": "16.11.0",
+      "resolved": "https://registry.npmjs.org/react/-/react-16.11.0.tgz",
+      "integrity": "sha512-M5Y8yITaLmU0ynd0r1Yvfq98Rmll6q8AxaEe88c8e7LxO8fZ2cNgmFt0aGAS9wzf1Ao32NKXtCl+/tVVtkxq6g==",
       "requires": {
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
@@ -10364,6 +10373,8 @@
     },
     "react-dom": {
       "version": "16.11.0",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.11.0.tgz",
+      "integrity": "sha512-nrRyIUE1e7j8PaXSPtyRKtz+2y9ubW/ghNgqKFHHAHaeP0fpF5uXR+sq8IMRHC+ZUxw7W9NyCDTBtwWxvkb0iA==",
       "requires": {
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
@@ -10383,6 +10394,8 @@
     },
     "react-scripts": {
       "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/react-scripts/-/react-scripts-3.2.0.tgz",
+      "integrity": "sha512-6LzuKbE2B4eFQG6i1FnTScn9HDcWBfXXnOwW9xKFPJ/E3rK8i1ufbOZ0ocKyRPxJAKdN7iqg3i7lt0+oxkSVOA==",
       "requires": {
         "@babel/core": "7.6.0",
         "@svgr/webpack": "4.3.2",