diff --git a/FrontEndWithReactJs/package-lock.json b/FrontEndWithReactJs/package-lock.json
index 59694a9..824c08a 100644
--- a/FrontEndWithReactJs/package-lock.json
+++ b/FrontEndWithReactJs/package-lock.json
@@ -2485,7 +2485,7 @@
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-   "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+   "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
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@@ -3606,7 +3606,7 @@
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-     "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+     "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
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@@ -4503,7 +4503,7 @@
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-     "resolved": "http://registry.npmjs.org/immutable/-/immutable-3.7.6.tgz",
+     "resolved": "https://registry.npmjs.org/immutable/-/immutable-3.7.6.tgz",
      "integrity": "sha1-E7TTyxK++hVIKib+Gy665kAHHks="
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@@ -4539,17 +4539,29 @@
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-   "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.1.tgz",
-   "integrity": "sha512-BsXLz5sqX8OHcsh7CqBMztyXARmGQ3LWPtGjJi6DiJHq5C/qvi9P3OqgswKSDftbu8+IoI/QDTAm2fFnQ9SZSQ==",
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+   "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
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-    "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"
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+     "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
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+    "inherits": {
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+     "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
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+    }
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@@ -9240,7 +9252,7 @@
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   "onetime": {
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-   "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+   "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
    "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k="
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