diff --git a/samples/TodoList/package-lock.json b/samples/TodoList/package-lock.json
index 15d36c2a0..b0504caab 100644
--- a/samples/TodoList/package-lock.json
+++ b/samples/TodoList/package-lock.json
@@ -4298,6 +4298,12 @@
                 "through2": "^2.0.3"
             },
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+                    "version": "5.7.4",
+                    "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.4.tgz",
+                    "integrity": "sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==",
+                    "dev": true
+                },
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                     "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -7798,10 +7804,9 @@
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-            "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz",
-            "integrity": "sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==",
-            "dev": true
+            "version": "7.4.1",
+            "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+            "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A=="
         },
         "acorn-import-assertions": {
             "version": "1.8.0",
@@ -10579,13 +10584,6 @@
                 "acorn": "^7.2.0",
                 "acorn-jsx": "^5.2.0",
                 "eslint-visitor-keys": "^1.2.0"
-            },
-            "dependencies": {
-                "acorn": {
-                    "version": "7.3.1",
-                    "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.3.1.tgz",
-                    "integrity": "sha512-tLc0wSnatxAQHVHUapaHdz72pi9KUyHjq5KyHjGg9Y8Ifdc79pTh2XvI6I1/chZbnM7QtNKzh66ooDogPZSleA=="
-                }
             }
         },
         "esprima": {
@@ -12575,11 +12573,6 @@
                 "plugin-error": "^1.0.1"
             },
             "dependencies": {
-                "acorn": {
-                    "version": "7.3.1",
-                    "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.3.1.tgz",
-                    "integrity": "sha512-tLc0wSnatxAQHVHUapaHdz72pi9KUyHjq5KyHjGg9Y8Ifdc79pTh2XvI6I1/chZbnM7QtNKzh66ooDogPZSleA=="
-                },
                 "ansi-escapes": {
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                     "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.1.tgz",
@@ -13240,6 +13233,12 @@
                 "through2": "2.X"
             },
             "dependencies": {
+                "acorn": {
+                    "version": "5.7.4",
+                    "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.4.tgz",
+                    "integrity": "sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==",
+                    "dev": true
+                },
                 "source-map": {
                     "version": "0.6.1",
                     "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",