diff --git a/LearningHub.Nhs.WebUI/package-lock.json b/LearningHub.Nhs.WebUI/package-lock.json
index 7f06810dc..1712a676f 100644
--- a/LearningHub.Nhs.WebUI/package-lock.json
+++ b/LearningHub.Nhs.WebUI/package-lock.json
@@ -17,7 +17,7 @@
         "bootstrap": "^4.6.2",
         "ckeditor4-vue": "^0.2.0",
         "concurrently": "^7.6.0",
-        "core-js": "^3.42.0",
+        "core-js": "^3.43.0",
         "js-cookie": "2.2.1",
         "lodash": "4.17.21",
         "moment": "^2.30.1",
@@ -7845,9 +7845,9 @@
       }
     },
     "node_modules/core-js": {
-      "version": "3.42.0",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.42.0.tgz",
-      "integrity": "sha512-Sz4PP4ZA+Rq4II21qkNqOEDTDrCvcANId3xpIgB34NDkWc3UduWj2dqEtN9yZIq8Dk3HyPI33x9sqqU5C8sr0g==",
+      "version": "3.43.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.43.0.tgz",
+      "integrity": "sha512-N6wEbTTZSYOY2rYAn85CuvWWkCK6QweMn7/4Nr3w+gDBeBhk/x4EJeY6FPo4QzDoJZxVTv8U7CMvgWk6pOHHqA==",
       "hasInstallScript": true,
       "license": "MIT",
       "funding": {
diff --git a/LearningHub.Nhs.WebUI/package.json b/LearningHub.Nhs.WebUI/package.json
index cffe5c476..b12b0350e 100644
--- a/LearningHub.Nhs.WebUI/package.json
+++ b/LearningHub.Nhs.WebUI/package.json
@@ -29,7 +29,7 @@
     "bootstrap": "^4.6.2",
     "ckeditor4-vue": "^0.2.0",
     "concurrently": "^7.6.0",
-    "core-js": "^3.42.0",
+    "core-js": "^3.43.0",
     "js-cookie": "2.2.1",
     "lodash": "4.17.21",
     "moment": "^2.30.1",