diff --git a/package-lock.json b/package-lock.json
index 3c594ee..97fd3ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2607,12 +2607,6 @@
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-      "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz",
-      "integrity": "sha1-TapNnbAPmBmIDHn6RXrlsJof04k=",
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@@ -5011,14 +5005,22 @@
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-      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.2.3.tgz",
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+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.2.tgz",
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       "dev": true,
       "requires": {
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-        "emojis-list": "^2.0.0",
+        "emojis-list": "^3.0.0",
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+      },
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+        }
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@@ -6842,46 +6844,13 @@
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+      "resolved": "https://registry.npmjs.org/source-map-loader/-/source-map-loader-0.2.4.tgz",
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-        "source-map": "~0.6.1"
-      },
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-          "resolved": "https://registry.npmjs.org/big.js/-/big.js-3.2.0.tgz",
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-        "json5": {
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-          "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
-          "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
-          "dev": true
-        },
-        "loader-utils": {
-          "version": "0.2.17",
-          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-0.2.17.tgz",
-          "integrity": "sha1-+G5jdNQyBabmxg6RlvF8Apm/s0g=",
-          "dev": true,
-          "requires": {
-            "big.js": "^3.1.3",
-            "emojis-list": "^2.0.0",
-            "json5": "^0.5.0",
-            "object-assign": "^4.0.1"
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-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-          "dev": true
-        }
+        "loader-utils": "^1.1.0"
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@@ -8024,8 +7993,7 @@
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           "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
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-          "dev": true
+          "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q=="
         },
         "enhanced-resolve": {
           "version": "4.3.0",
@@ -8038,17 +8006,6 @@
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           }
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-        "loader-utils": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.0.tgz",
-          "integrity": "sha512-qH0WSMBtn/oHuwjy/NucEgbx5dbxxnxup9s4PVXJUDHZBQY+s0NWA9rJf53RBnQZxfch7euUui7hpoAPvALZdA==",
-          "dev": true,
-          "requires": {
-            "big.js": "^5.2.2",
-            "emojis-list": "^3.0.0",
-            "json5": "^1.0.1"
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         "memory-fs": {
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           "resolved": "https://registry.npmjs.org/memory-fs/-/memory-fs-0.5.0.tgz",
diff --git a/package.json b/package.json
index 50bc4e2..895622d 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
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     "karma-phantomjs-launcher": "1.0.4",
     "karma-webpack": "3.0.0",
-    "source-map-loader": "0.2.3",
+    "source-map-loader": "0.2.4",
     "tslint": "5.17.0",
     "tslint-loader": "3.6.0",
     "typescript": "3.5.1",