diff --git a/package-lock.json b/package-lock.json
index c4d564dd..1e55e663 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,7 +37,7 @@
         "webpack-dev-server": "^3.7.2"
       },
       "peerDependencies": {
-        "pdfjs-dist": "4.3.136"
+        "pdfjs-dist": "^2.4.456"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -2741,15 +2741,6 @@
         "webpack": ">=2"
       }
     },
-    "node_modules/babel-loader/node_modules/emojis-list": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
-      "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==",
-      "dev": true,
-      "engines": {
-        "node": ">= 4"
-      }
-    },
     "node_modules/babel-loader/node_modules/find-cache-dir": {
       "version": "3.3.1",
       "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-3.3.1.tgz",
@@ -2778,9 +2769,9 @@
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     },
     "node_modules/babel-loader/node_modules/loader-utils": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.3.tgz",
-      "integrity": "sha512-THWqIsn8QRnvLl0shHYVBN9syumU8pYWEHPTmkiVGd+7K5eFNVSY6AJhRvgGF70gg1Dz+l/k8WicvFCxdEs60A==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+      "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
       "dev": true,
       "dependencies": {
         "big.js": "^5.2.2",
@@ -4620,12 +4611,12 @@
       "dev": true
     },
     "node_modules/emojis-list": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz",
-      "integrity": "sha1-TapNnbAPmBmIDHn6RXrlsJof04k=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
+      "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==",
       "dev": true,
       "engines": {
-        "node": ">= 0.10"
+        "node": ">= 4"
       }
     },
     "node_modules/encodeurl": {
@@ -8328,13 +8319,13 @@
       }
     },
     "node_modules/loader-utils": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.2.3.tgz",
-      "integrity": "sha512-fkpz8ejdnEMG3s37wGL07iSBDg99O9D5yflE9RGNH3hRdx9SOwYfnGYdZOUIZitN8E+E2vkq3MUMYMvPYl5ZZA==",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.2.tgz",
+      "integrity": "sha512-I5d00Pd/jwMD2QCduo657+YM/6L3KZu++pmX9VFncxaxvHcru9jx1lBaFft+r4Mt2jK0Yhp41XlRAihzPxHNCg==",
       "dev": true,
       "dependencies": {
         "big.js": "^5.2.2",
-        "emojis-list": "^2.0.0",
+        "emojis-list": "^3.0.0",
         "json5": "^1.0.1"
       },
       "engines": {
@@ -15767,12 +15758,6 @@
         "schema-utils": "^2.6.5"
       },
       "dependencies": {
-        "emojis-list": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
-          "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==",
-          "dev": true
-        },
         "find-cache-dir": {
           "version": "3.3.1",
           "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-3.3.1.tgz",
@@ -15795,9 +15780,9 @@
           }
         },
         "loader-utils": {
-          "version": "2.0.3",
-          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.3.tgz",
-          "integrity": "sha512-THWqIsn8QRnvLl0shHYVBN9syumU8pYWEHPTmkiVGd+7K5eFNVSY6AJhRvgGF70gg1Dz+l/k8WicvFCxdEs60A==",
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.4.tgz",
+          "integrity": "sha512-xXqpXoINfFhgua9xiqD8fPFHgkoq1mmmpE92WlDbm9rNRd/EbRb+Gqf908T2DMfuHjjJlksiK2RbHVOdD/MqSw==",
           "dev": true,
           "requires": {
             "big.js": "^5.2.2",
@@ -17370,9 +17355,9 @@
       "dev": true
     },
     "emojis-list": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz",
-      "integrity": "sha1-TapNnbAPmBmIDHn6RXrlsJof04k=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
+      "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==",
       "dev": true
     },
     "encodeurl": {
@@ -20331,13 +20316,13 @@
       "dev": true
     },
     "loader-utils": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.2.3.tgz",
-      "integrity": "sha512-fkpz8ejdnEMG3s37wGL07iSBDg99O9D5yflE9RGNH3hRdx9SOwYfnGYdZOUIZitN8E+E2vkq3MUMYMvPYl5ZZA==",
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.2.tgz",
+      "integrity": "sha512-I5d00Pd/jwMD2QCduo657+YM/6L3KZu++pmX9VFncxaxvHcru9jx1lBaFft+r4Mt2jK0Yhp41XlRAihzPxHNCg==",
       "dev": true,
       "requires": {
         "big.js": "^5.2.2",
-        "emojis-list": "^2.0.0",
+        "emojis-list": "^3.0.0",
         "json5": "^1.0.1"
       },
       "dependencies": {