diff --git a/ed/package-lock.json b/ed/package-lock.json
index a509f476..3005fd73 100644
--- a/ed/package-lock.json
+++ b/ed/package-lock.json
@@ -29,7 +29,7 @@
         "mini-css-extract-plugin": "^1.6.2",
         "terser-webpack-plugin": "^4.2.3",
         "url-loader": "^4.1.0",
-        "webpack": "^4.46.0",
+        "webpack": "^4.47.0",
         "webpack-cli": "^4.10.0",
         "webpack-dev-server": "^4.15.0",
         "webpack-shell-plugin": "^0.5.0"
@@ -8650,9 +8650,9 @@
       }
     },
     "node_modules/webpack": {
-      "version": "4.46.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.46.0.tgz",
-      "integrity": "sha512-6jJuJjg8znb/xRItk7bkT0+Q7AHCYjjFnvKIWQPkNIOyRqoCGvkOs0ipeQzrqz4l5FtN5ZI/ukEHroeX/o1/5Q==",
+      "version": "4.47.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.47.0.tgz",
+      "integrity": "sha512-td7fYwgLSrky3fI1EuU5cneU4+pbH6GgOfuKNS1tNPcfdGinGELAqsb/BP4nnvZyKSG2i/xFGU7+n2PvZA8HJQ==",
       "dev": true,
       "dependencies": {
         "@webassemblyjs/ast": "1.9.0",
@@ -16225,9 +16225,9 @@
       }
     },
     "webpack": {
-      "version": "4.46.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.46.0.tgz",
-      "integrity": "sha512-6jJuJjg8znb/xRItk7bkT0+Q7AHCYjjFnvKIWQPkNIOyRqoCGvkOs0ipeQzrqz4l5FtN5ZI/ukEHroeX/o1/5Q==",
+      "version": "4.47.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.47.0.tgz",
+      "integrity": "sha512-td7fYwgLSrky3fI1EuU5cneU4+pbH6GgOfuKNS1tNPcfdGinGELAqsb/BP4nnvZyKSG2i/xFGU7+n2PvZA8HJQ==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.9.0",
diff --git a/ed/package.json b/ed/package.json
index 951a1c85..d7812a76 100644
--- a/ed/package.json
+++ b/ed/package.json
@@ -32,7 +32,7 @@
     "mini-css-extract-plugin": "^1.6.2",
     "terser-webpack-plugin": "^4.2.3",
     "url-loader": "^4.1.0",
-    "webpack": "^4.46.0",
+    "webpack": "^4.47.0",
     "webpack-cli": "^4.10.0",
     "webpack-dev-server": "^4.15.0",
     "webpack-shell-plugin": "^0.5.0"