diff --git a/package-lock.json b/package-lock.json
index d4dd1583cb..238072d83f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1572,12 +1572,6 @@
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     },
-    "acorn-dynamic-import": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/acorn-dynamic-import/-/acorn-dynamic-import-4.0.0.tgz",
-      "integrity": "sha512-d3OEjQV4ROpoflsnUA8HozoIR504TFxNivYEUi6uwz0IYhBkTDXGuWlNdMtybRt3nqVx/L6XqMt0FxkXuWKZhw==",
-      "dev": true
-    },
     "acorn-jsx": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.0.1.tgz",
@@ -2608,9 +2602,9 @@
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     },
     "cacache": {
-      "version": "11.3.3",
-      "resolved": "https://registry.npmjs.org/cacache/-/cacache-11.3.3.tgz",
-      "integrity": "sha512-p8WcneCytvzPxhDvYp31PD039vi77I12W+/KfR9S8AZbaiARFBCpsPJS+9uhWfeBfeAtW7o/4vt3MUqLkbY6nA==",
+      "version": "12.0.2",
+      "resolved": "https://registry.npmjs.org/cacache/-/cacache-12.0.2.tgz",
+      "integrity": "sha512-ifKgxH2CKhJEg6tNdAwziu6Q33EvuG26tYcda6PT3WKisZcYDXsnEdnRv67Po3yCzFfaSoMjGZzJyD2c3DT1dg==",
       "dev": true,
       "requires": {
         "bluebird": "^3.5.5",
@@ -2618,6 +2612,7 @@
         "figgy-pudding": "^3.5.1",
         "glob": "^7.1.4",
         "graceful-fs": "^4.1.15",
+        "infer-owner": "^1.0.3",
         "lru-cache": "^5.1.1",
         "mississippi": "^3.0.0",
         "mkdirp": "^0.5.1",
@@ -7467,6 +7462,12 @@
       "integrity": "sha1-Sl/W0nzDMvN+VBmlBNu4NxBckok=",
       "dev": true
     },
+    "infer-owner": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/infer-owner/-/infer-owner-1.0.4.tgz",
+      "integrity": "sha512-IClj+Xz94+d7irH5qRyfJonOdfTzuDaifE6ZPWfx0N0+/ATZCbuTPq2prFl526urkQd90WyUKIh1DfBQ2hMz9A==",
+      "dev": true
+    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -12661,20 +12662,19 @@
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     "terser-webpack-plugin": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.3.0.tgz",
-      "integrity": "sha512-W2YWmxPjjkUcOWa4pBEv4OP4er1aeQJlSo2UhtCFQCuRXEHjOFscO8VyWHj9JLlA0RzQb8Y2/Ta78XZvT54uGg==",
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.4.1.tgz",
+      "integrity": "sha512-ZXmmfiwtCLfz8WKZyYUuuHf3dMYEjg8NrjHMb0JqHVHVOSkzp3cW2/XG1fP3tRhqEqSzMwzzRQGtAPbs4Cncxg==",
       "dev": true,
       "requires": {
-        "cacache": "^11.3.2",
-        "find-cache-dir": "^2.0.0",
+        "cacache": "^12.0.2",
+        "find-cache-dir": "^2.1.0",
         "is-wsl": "^1.1.0",
-        "loader-utils": "^1.2.3",
         "schema-utils": "^1.0.0",
         "serialize-javascript": "^1.7.0",
         "source-map": "^0.6.1",
-        "terser": "^4.0.0",
-        "webpack-sources": "^1.3.0",
+        "terser": "^4.1.2",
+        "webpack-sources": "^1.4.0",
         "worker-farm": "^1.7.0"
       }
     },
@@ -13543,37 +13543,54 @@
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     },
     "webpack": {
-      "version": "4.35.2",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.35.2.tgz",
-      "integrity": "sha512-TZAmorNymV4q66gAM/h90cEjG+N3627Q2MnkSgKlX/z3DlNVKUtqy57lz1WmZU2+FUZwzM+qm7cGaO95PyrX5A==",
+      "version": "4.39.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.39.0.tgz",
+      "integrity": "sha512-nrxFNSEKm4T1C/EsgOgN50skt//Pl4X7kgJC1MrlE47M292LSCVmMOC47iTGL0CGxbdwhKGgeThrJcw0bstEfA==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.8.5",
         "@webassemblyjs/helper-module-context": "1.8.5",
         "@webassemblyjs/wasm-edit": "1.8.5",
         "@webassemblyjs/wasm-parser": "1.8.5",
-        "acorn": "^6.0.5",
-        "acorn-dynamic-import": "^4.0.0",
-        "ajv": "^6.1.0",
-        "ajv-keywords": "^3.1.0",
-        "chrome-trace-event": "^1.0.0",
+        "acorn": "^6.2.1",
+        "ajv": "^6.10.2",
+        "ajv-keywords": "^3.4.1",
+        "chrome-trace-event": "^1.0.2",
         "enhanced-resolve": "^4.1.0",
-        "eslint-scope": "^4.0.0",
+        "eslint-scope": "^4.0.3",
         "json-parse-better-errors": "^1.0.2",
-        "loader-runner": "^2.3.0",
-        "loader-utils": "^1.1.0",
-        "memory-fs": "~0.4.1",
-        "micromatch": "^3.1.8",
-        "mkdirp": "~0.5.0",
-        "neo-async": "^2.5.0",
-        "node-libs-browser": "^2.0.0",
+        "loader-runner": "^2.4.0",
+        "loader-utils": "^1.2.3",
+        "memory-fs": "^0.4.1",
+        "micromatch": "^3.1.10",
+        "mkdirp": "^0.5.1",
+        "neo-async": "^2.6.1",
+        "node-libs-browser": "^2.2.1",
         "schema-utils": "^1.0.0",
-        "tapable": "^1.1.0",
-        "terser-webpack-plugin": "^1.1.0",
-        "watchpack": "^1.5.0",
-        "webpack-sources": "^1.3.0"
+        "tapable": "^1.1.3",
+        "terser-webpack-plugin": "^1.4.1",
+        "watchpack": "^1.6.0",
+        "webpack-sources": "^1.4.1"
       },
       "dependencies": {
+        "acorn": {
+          "version": "6.2.1",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.2.1.tgz",
+          "integrity": "sha512-JD0xT5FCRDNyjDda3Lrg/IxFscp9q4tiYtxE1/nOzlKCk7hIRuYjhq1kCNkbPjMRMZuFq20HNQn1I9k8Oj0E+Q==",
+          "dev": true
+        },
+        "ajv": {
+          "version": "6.10.2",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
+          "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
+          "dev": true,
+          "requires": {
+            "fast-deep-equal": "^2.0.1",
+            "fast-json-stable-stringify": "^2.0.0",
+            "json-schema-traverse": "^0.4.1",
+            "uri-js": "^4.2.2"
+          }
+        },
         "ajv-keywords": {
           "version": "3.4.1",
           "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.4.1.tgz",
@@ -13583,9 +13600,9 @@
       }
     },
     "webpack-sources": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.3.0.tgz",
-      "integrity": "sha512-OiVgSrbGu7NEnEvQJJgdSFPl2qWKkWq5lHMhgiToIiN9w34EBnjYzSYs+VbL5KoYiLNtFFa7BZIKxRED3I32pA==",
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.4.1.tgz",
+      "integrity": "sha512-XSz38193PTo/1csJabKaV4b53uRVotlMgqJXm3s3eje0Bu6gQTxYDqpD38CmQfDBA+gN+QqaGjasuC8I/7eW3Q==",
       "dev": true,
       "requires": {
         "source-list-map": "^2.0.0",
diff --git a/package.json b/package.json
index 2215f07826..1b1d0bacda 100644
--- a/package.json
+++ b/package.json
@@ -109,7 +109,7 @@
     "prettyjson": "1.2.1",
     "shelljs": "0.8.3",
     "sinon": "7.3.2",
-    "webpack": "4.35.2",
+    "webpack": "4.39.0",
     "yauzl": "2.10.0"
   },
   "author": "Kumar McMillan",