diff --git a/package-lock.json b/package-lock.json
index 20e68e7..8a04583 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -110,12 +110,6 @@
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@@ -330,10 +324,21 @@
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-            "resolved": "https://registry.npmjs.org/async/-/async-0.9.2.tgz",
-            "integrity": "sha1-rqdNXmHB+JlhO/ZL2mbUx48v0X0=",
-            "dev": true
+            "version": "2.6.4",
+            "resolved": "https://registry.npmjs.org/async/-/async-2.6.4.tgz",
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+            "dev": true,
+            "requires": {
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+                    "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
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+                    "dev": true
+                }
+            }
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@@ -1045,12 +1050,6 @@
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-            "integrity": "sha512-+hN/Zh2D08Mx65pZ/4g5bsmNiZUuChDiQfTUQ7qJr4/kuopCr88xZsAXv6mBoZEsUI4OuGHlX59qE94K2mMW8Q==",
-            "dev": true
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@@ -1969,12 +1968,6 @@
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-        "emojis-list": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-2.1.0.tgz",
-            "integrity": "sha1-TapNnbAPmBmIDHn6RXrlsJof04k=",
-            "dev": true
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@@ -4385,14 +4378,43 @@
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-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.1.0.tgz",
-            "integrity": "sha1-yYrvSIvM7aL/teLeZG1qdUQp9c0=",
+            "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": "^3.1.3",
-                "emojis-list": "^2.0.0",
-                "json5": "^0.5.0"
+                "big.js": "^5.2.2",
+                "emojis-list": "^3.0.0",
+                "json5": "^1.0.1"
+            },
+            "dependencies": {
+                "big.js": {
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+                    "resolved": "https://registry.npmjs.org/big.js/-/big.js-5.2.2.tgz",
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+                    "dev": true
+                },
+                "emojis-list": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
+                    "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==",
+                    "dev": true
+                },
+                "json5": {
+                    "version": "1.0.1",
+                    "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
+                    "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
+                    "dev": true,
+                    "requires": {
+                        "minimist": "^1.2.0"
+                    }
+                },
+                "minimist": {
+                    "version": "1.2.7",
+                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.7.tgz",
+                    "integrity": "sha512-bzfL1YUZsP41gmu/qjrEk0Q6i2ix/cVeAhbCbqH9u3zYutS1cLg00qhrD0M2MVdCcx4Sc0UpP2eBWo9rotpq6g==",
+                    "dev": true
+                }
             }
         },
         "locate-path": {
@@ -6275,37 +6297,13 @@
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-            "resolved": "https://registry.npmjs.org/source-map-loader/-/source-map-loader-0.2.2.tgz",
-            "integrity": "sha512-C3iYM6IqMT6jVzo6HTDmeZz9QP0ott9LtOeDJAPDQlHG5uJx+whP3c39TCMc1/FqP0feo546wCgt89JCn6DBMg==",
+            "version": "0.2.4",
+            "resolved": "https://registry.npmjs.org/source-map-loader/-/source-map-loader-0.2.4.tgz",
+            "integrity": "sha512-OU6UJUty+i2JDpTItnizPrlpOIBLmQbWMuBg9q5bVtnHACqw1tn9nNwqJLbv0/00JjnJb/Ee5g5WS5vrRv7zIQ==",
             "dev": true,
             "requires": {
-                "async": "^0.9.0",
-                "loader-utils": "~0.2.2",
-                "source-map": "~0.1.33"
-            },
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-                "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": "0.1.43",
-                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
-                    "integrity": "sha1-wkvBRspRfBRx9drL4lcbK3+eM0Y=",
-                    "dev": true,
-                    "requires": {
-                        "amdefine": ">=0.0.4"
-                    }
-                }
+                "async": "^2.5.0",
+                "loader-utils": "^1.1.0"
             }
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         "source-map-resolve": {
diff --git a/package.json b/package.json
index 41845f7..0179c05 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
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     "babel-preset-react": "^6.24.1",
     "rimraf": "^2.6.2",
-    "source-map-loader": "^0.2.2",
+    "source-map-loader": "^0.2.4",
     "standard-loader": "^6.0.1",
     "ts-loader": "^3.5.0",
     "ts-node": "^8.10.1",