diff --git a/package-lock.json b/package-lock.json
index a0ffbd9..daed2b1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4133,18 +4133,26 @@
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     },
     "elliptic": {
-      "version": "6.5.2",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.2.tgz",
-      "integrity": "sha512-f4x70okzZbIQl/NSRLkI/+tteV/9WqL98zx+SQ69KbXxmVrmjwsNUPn/gYJJ0sHvEak24cZgHIPegRePAtA/xw==",
+      "version": "6.5.4",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
+      "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
       "dev": true,
       "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==",
+          "dev": true
+        }
       }
     },
     "emoji-regex": {
@@ -10738,11 +10746,6 @@
         "neo-async": "^2.6.0"
       }
     },
-    "throttle-debounce": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/throttle-debounce/-/throttle-debounce-2.1.0.tgz",
-      "integrity": "sha512-AOvyNahXQuU7NN+VVvOOX+uW6FPaWdAOdRP5HfwYxAfCzXTFKRMoIMk+n+po318+ktcChx+F1Dd91G3YHeMKyg=="
-    },
     "through": {
       "version": "2.3.8",
       "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
@@ -11236,15 +11239,6 @@
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       "dev": true
     },
-    "v-viewer": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/v-viewer/-/v-viewer-1.5.1.tgz",
-      "integrity": "sha512-Q5ICKzmYQD0qTf+hti2Lhgy6UYY2zgFr+YrN9a3yPgr7pOjYrG405Pz4+6Z6FXlhdhGysCWFJUNCI2tsIyvjWQ==",
-      "requires": {
-        "throttle-debounce": "^2.0.1",
-        "viewerjs": "^1.5.0"
-      }
-    },
     "v8-compile-cache": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz",
@@ -11284,11 +11278,6 @@
         "extsprintf": "^1.2.0"
       }
     },
-    "viewerjs": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/viewerjs/-/viewerjs-1.5.0.tgz",
-      "integrity": "sha512-ZiJ0vrXDvomLSY3ixaZCJtmdenomsvPPQwZKwvtXUMCiO2HHtFGoB/KqpS9QzABSeKaRLfcENp1uRYJ7l1MkYQ=="
-    },
     "vm-browserify": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-1.1.2.tgz",