diff --git a/LearningHub.Nhs.WebUI/package-lock.json b/LearningHub.Nhs.WebUI/package-lock.json
index 5c098c7bc..5c752654d 100644
--- a/LearningHub.Nhs.WebUI/package-lock.json
+++ b/LearningHub.Nhs.WebUI/package-lock.json
@@ -3326,9 +3326,9 @@
       "dev": true
     },
     "@types/lodash": {
-      "version": "4.14.149",
-      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.149.tgz",
-      "integrity": "sha512-ijGqzZt/b7BfzcK9vTrS6MFljQRPn5BFWOx8oE0GYxribu6uV+aA9zZuXI1zc/etK9E8nrgdoF2+LgUw7+9tJQ==",
+      "version": "4.17.14",
+      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.17.14.tgz",
+      "integrity": "sha512-jsxagdikDiDBeIRaPYtArcT8my4tN1og7MtMRquFT3XNA6axxyHDRUemqDz/taRDdOUn0GnGHRCuff4q48sW9A==",
       "dev": true
     },
     "@types/minimatch": {
@@ -10939,9 +10939,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash._baseiteratee": {
       "version": "4.7.0",
diff --git a/LearningHub.Nhs.WebUI/package.json b/LearningHub.Nhs.WebUI/package.json
index 9488ad0ac..83cb62438 100644
--- a/LearningHub.Nhs.WebUI/package.json
+++ b/LearningHub.Nhs.WebUI/package.json
@@ -31,7 +31,7 @@
     "concurrently": "^7.6.0",
     "core-js": "^3.40.0",
     "js-cookie": "2.2.1",
-    "lodash": "4.17.15",
+    "lodash": "4.17.21",
     "moment": "^2.30.1",
     "navigator.sendbeacon": "0.0.20",
     "nhsuk-frontend": "^7.1.0",
@@ -65,7 +65,7 @@
     "@types/jquery": "^3.3.32",
     "@types/jquery-match-height": "^0.7.8",
     "@types/js-cookie": "2.2.1",
-    "@types/lodash": "4.14.149",
+    "@types/lodash": "4.17.14",
     "@types/openseadragon": "^2.4.5",
     "@types/sanitize-html": "^2.13.0",
     "@types/vuelidate": "^0.7.22",