diff --git a/package-lock.json b/package-lock.json
index 6d2cc5faea1..bd7954b3240 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16486,36 +16486,60 @@
       "dev": true
     },
     "webpack": {
-      "version": "4.38.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.38.0.tgz",
-      "integrity": "sha512-lbuFsVOq8PZY+1Ytz/mYOvYOo+d4IJ31hHk/7iyoeWtwN33V+5HYotSH+UIb9tq914ey0Hot7z6HugD+je3sWw==",
+      "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": "^6.2.0",
-        "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",
+          "integrity": "sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==",
+          "dev": true
+        },
         "eslint-scope": {
           "version": "4.0.3",
           "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-4.0.3.tgz",
@@ -16525,6 +16549,22 @@
             "esrecurse": "^4.1.0",
             "estraverse": "^4.1.1"
           }
+        },
+        "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
+        },
+        "webpack-sources": {
+          "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",
+            "source-map": "~0.6.1"
+          }
         }
       }
     },
diff --git a/package.json b/package.json
index b9e2b87b2cf..abb2eb2bc55 100644
--- a/package.json
+++ b/package.json
@@ -91,7 +91,7 @@
     "terser-webpack-plugin": "1.4.1",
     "travis-size-report": "1.1.0",
     "uuid": "3.3.2",
-    "webpack": "4.38.0",
+    "webpack": "4.39.0",
     "webpack-cli": "3.3.6",
     "webpackbar": "3.2.0"
   },