diff --git a/package-lock.json b/package-lock.json
index 22695dc..2b3bd44 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4244,13 +4244,47 @@
       }
     },
     "file-loader": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/file-loader/-/file-loader-3.0.1.tgz",
-      "integrity": "sha512-4sNIOXgtH/9WZq4NvlfU3Opn5ynUsqBwSLyM+I7UOwdGigTBYfVVQEwe/msZNX/j4pCJTIM14Fsw66Svo1oVrw==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/file-loader/-/file-loader-4.0.0.tgz",
+      "integrity": "sha512-roAbL6IdSGczwfXxhMi6Zq+jD4IfUpL0jWHD7fvmjdOVb7xBfdRUHe4LpBgO23VtVK5AW1OlWZo0p34Jvx3iWg==",
       "dev": true,
       "requires": {
-        "loader-utils": "^1.0.2",
+        "loader-utils": "^1.2.2",
         "schema-utils": "^1.0.0"
+      },
+      "dependencies": {
+        "big.js": {
+          "version": "5.2.2",
+          "resolved": "https://registry.npmjs.org/big.js/-/big.js-5.2.2.tgz",
+          "integrity": "sha512-vyL2OymJxmarO8gxMr0mhChsO9QGwhynfuu4+MHTAW6czfq9humCB7rKpUjDd9YUiDPU4mzpyupFSvOClAwbmQ==",
+          "dev": true
+        },
+        "json5": {
+          "version": "1.0.1",
+          "resolved": "http://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
+          "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
+          "dev": true,
+          "requires": {
+            "minimist": "^1.2.0"
+          }
+        },
+        "loader-utils": {
+          "version": "1.2.3",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.2.3.tgz",
+          "integrity": "sha512-fkpz8ejdnEMG3s37wGL07iSBDg99O9D5yflE9RGNH3hRdx9SOwYfnGYdZOUIZitN8E+E2vkq3MUMYMvPYl5ZZA==",
+          "dev": true,
+          "requires": {
+            "big.js": "^5.2.2",
+            "emojis-list": "^2.0.0",
+            "json5": "^1.0.1"
+          }
+        },
+        "minimist": {
+          "version": "1.2.0",
+          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
+          "dev": true
+        }
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     "fill-range": {
diff --git a/package.json b/package.json
index de9d04a..74d07a3 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "eslint-config-prettier": "^4.3.0",
     "eslint-plugin-prettier": "^3.1.0",
     "eslint-plugin-vue": "^5.2.2",
-    "file-loader": "^3.0.1",
+    "file-loader": "^4.0.0",
     "jsdom": "^15.1.1",
     "jsdom-global": "^3.0.2",
     "mocha": "^5.2.0",