diff --git a/apps/accessibility/package-lock.json b/apps/accessibility/package-lock.json
index ddb224251f..419ba22af3 100644
--- a/apps/accessibility/package-lock.json
+++ b/apps/accessibility/package-lock.json
@@ -4995,9 +4995,9 @@
       "dev": true
     },
     "serialize-javascript": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.5.0.tgz",
-      "integrity": "sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ==",
+      "version": "1.6.1",
+      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.6.1.tgz",
+      "integrity": "sha512-A5MOagrPFga4YaKQSWHryl7AXvbQkEqpw4NNYMTNYUNV51bA8ABHgYFpqKx+YFFrw59xMV1qGH1R4AgoNIVgCw==",
       "dev": true
     },
     "set-blocking": {
@@ -5386,9 +5386,9 @@
       }
     },
     "terser-webpack-plugin": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.2.0.tgz",
-      "integrity": "sha512-QW7RACLS89RalHtLDb0s8+Iqcs/IAEw1rnVrV+mS7Gx1kgPG8o1g33JhAGDgc/CQ84hLsTW5WrAMdVysh692yg==",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.2.1.tgz",
+      "integrity": "sha512-GGSt+gbT0oKcMDmPx4SRSfJPE1XaN3kQRWG4ghxKQw9cn5G9x6aCKSsgYdvyM0na9NJ4Drv0RG6jbBByZ5CMjw==",
       "dev": true,
       "requires": {
         "cacache": "^11.0.2",
@@ -5432,9 +5432,9 @@
           }
         },
         "p-limit": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.0.0.tgz",
-          "integrity": "sha512-fl5s52lI5ahKCernzzIyAP0QAZbGIovtVHGwpcu1Jr/EpzLVDI2myISHwGqK7m8uQFugVWSrbxH7XnhGtvEc+A==",
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.1.0.tgz",
+          "integrity": "sha512-NhURkNcrVB+8hNfLuysU8enY5xn2KXphsHBaC2YmRNTZRc7RWusw6apSpdEj3jo4CMb6W9nrF6tTnsJsJeyu6g==",
           "dev": true,
           "requires": {
             "p-try": "^2.0.0"
@@ -5854,9 +5854,9 @@
       }
     },
     "webpack": {
-      "version": "4.28.2",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.28.2.tgz",
-      "integrity": "sha512-PK3uVg3/NuNVOjPfYleFI6JF7khO7c2kIlksH7mivQm+QDcwiqV1x6+q89dDeOioh5FNxJHr3LKbDu3oSAhl9g==",
+      "version": "4.28.3",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.28.3.tgz",
+      "integrity": "sha512-vLZN9k5I7Nr/XB1IDG9GbZB4yQd1sPuvufMFgJkx0b31fi2LD97KQIjwjxE7xytdruAYfu5S0FLBLjdxmwGJCg==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.7.11",
diff --git a/apps/accessibility/package.json b/apps/accessibility/package.json
index c1b3d636cf..a9ee5a19ec 100644
--- a/apps/accessibility/package.json
+++ b/apps/accessibility/package.json
@@ -26,7 +26,7 @@
 		"file-loader": "^3.0.1",
 		"vue-loader": "^15.4.2",
 		"vue-template-compiler": "^2.5.21",
-		"webpack": "^4.28.2",
+		"webpack": "^4.28.3",
 		"webpack-cli": "^3.1.2",
 		"webpack-merge": "^4.1.5"
 	}