diff --git a/package-lock.json b/package-lock.json
index 94bd26f9..1373388b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -421,9 +421,9 @@
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-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.2.0.tgz",
-      "integrity": "sha512-8oe72N3WPMjA+2zVG71Ia0nXZ8DpQH+QyyHO+p06jT8eg8FGG3FbcUIi8KziHlAfheJQZeoqbvq1mQSQHXKYLw==",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.2.1.tgz",
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       "dev": true
     },
     "acorn-jsx": {
@@ -1889,12 +1889,6 @@
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           "dev": true
-        },
-        "y18n": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
-          "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
-          "dev": true
         }
       }
     },
@@ -10656,9 +10650,9 @@
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     },
     "webpack": {
-      "version": "4.35.3",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.35.3.tgz",
-      "integrity": "sha512-xggQPwr9ILlXzz61lHzjvgoqGU08v5+Wnut19Uv3GaTtzN4xBTcwnobodrXE142EL1tOiS5WVEButooGzcQzTA==",
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+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.38.0.tgz",
+      "integrity": "sha512-lbuFsVOq8PZY+1Ytz/mYOvYOo+d4IJ31hHk/7iyoeWtwN33V+5HYotSH+UIb9tq914ey0Hot7z6HugD+je3sWw==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.8.5",