diff --git a/package-lock.json b/package-lock.json
index 27c6db1..ebbabb2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4742,11 +4742,6 @@
             "whatwg-url": "^5.0.0"
           }
         },
-        "penpal-v4": {
-          "version": "npm:penpal@4.1.1",
-          "resolved": "https://registry.npmjs.org/penpal/-/penpal-4.1.1.tgz",
-          "integrity": "sha512-6d1f8khVLyBz3DnhLztbfjJ7+ANxdXRM2l6awpnCdEtbrmse4AGTsELOvGuNY0SU7xZw7heGbP6IikVvaVTOWw=="
-        },
         "readable-stream": {
           "version": "3.6.0",
           "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
@@ -4943,14 +4938,14 @@
       }
     },
     "@hot-loader/react-dom": {
-      "version": "16.11.0",
-      "resolved": "https://registry.npmjs.org/@hot-loader/react-dom/-/react-dom-16.11.0.tgz",
-      "integrity": "sha512-cIOVB8YgT4EVCNiXK+gGuYl6adW/TKlW3N7GvgY5QgpL2NTWagF/oJxVscHSdR3O7NjJsoxdseB5spqwCHNIhA==",
+      "version": "16.14.0",
+      "resolved": "https://registry.npmjs.org/@hot-loader/react-dom/-/react-dom-16.14.0.tgz",
+      "integrity": "sha512-EN9czvcLsMYmSDo5yRKZOAq3ZGRlDpad1gPtX0NdMMomJXcPE3yFSeFzE94X/NjOaiSVimB7LuqPYpkWVaIi4Q==",
       "requires": {
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1",
         "prop-types": "^15.6.2",
-        "scheduler": "^0.17.0"
+        "scheduler": "^0.19.1"
       }
     },
     "@icons/material": {
@@ -17430,6 +17425,11 @@
       "resolved": "https://registry.npmjs.org/penpal/-/penpal-5.3.0.tgz",
       "integrity": "sha512-ezGckenx66j3RShl4nZiswjgDxyoDaJJ9tLBp46UvVxlA9MlIPF6hWfuppw1AzaDKgUULU1i44QFOuI4SXY/mg=="
     },
+    "penpal-v4": {
+      "version": "npm:penpal@4.1.1",
+      "resolved": "https://registry.npmjs.org/penpal/-/penpal-4.1.1.tgz",
+      "integrity": "sha512-6d1f8khVLyBz3DnhLztbfjJ7+ANxdXRM2l6awpnCdEtbrmse4AGTsELOvGuNY0SU7xZw7heGbP6IikVvaVTOWw=="
+    },
     "performance-now": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
@@ -19448,9 +19448,9 @@
       "dev": true
     },
     "scheduler": {
-      "version": "0.17.0",
-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.17.0.tgz",
-      "integrity": "sha512-7rro8Io3tnCPuY4la/NuI5F2yfESpnfZyT6TtkXnSWVkcu0BCDJ+8gk5ozUaFaxpIyNuWAPXrH0yFcSi28fnDA==",
+      "version": "0.19.1",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.19.1.tgz",
+      "integrity": "sha512-n/zwRWRYSUj0/3g/otKDRPMh6qv2SYMWNq85IEa8iZyAv8od9zDYpGSnpBEjNgcMNq6Scbu5KfIPxNF72R/2EA==",
       "requires": {
         "loose-envify": "^1.1.0",
         "object-assign": "^4.1.1"
diff --git a/package.json b/package.json
index eb2a667..3be8a64 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "@emotion/styled": "^10.0.23",
     "@govtechsg/decentralized-renderer-react-components": "^3.8.0",
     "@govtechsg/open-attestation": "^6.5.1",
-    "@hot-loader/react-dom": "^16.11.0",
+    "@hot-loader/react-dom": "^16.14.0",
     "debug": "4.1.1",
     "react": "^16.12.0",
     "react-dom": "^16.12.0",