diff --git a/DigitalLearningSolutions.Web/package.json b/DigitalLearningSolutions.Web/package.json
index 5aefe7db75..1ee3444d88 100644
--- a/DigitalLearningSolutions.Web/package.json
+++ b/DigitalLearningSolutions.Web/package.json
@@ -23,7 +23,7 @@
   "dependencies": {
     "@types/chartist": "^0.11.1",
     "chartist": "^0.11.4",
-    "core-js": "^3.45.0",
+    "core-js": "^3.45.1",
     "date-fns": "^2.30.0",
     "dompurify": "^2.5.8",
     "input-range-scss": "^1.5.3",
diff --git a/DigitalLearningSolutions.Web/yarn.lock b/DigitalLearningSolutions.Web/yarn.lock
index 706ffbbafe..d7fc8b963a 100644
--- a/DigitalLearningSolutions.Web/yarn.lock
+++ b/DigitalLearningSolutions.Web/yarn.lock
@@ -2547,10 +2547,10 @@ core-js-compat@^3.43.0:
   dependencies:
     browserslist "^4.25.0"
 
-core-js@^3.28.0, core-js@^3.45.0:
-  version "3.45.0"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.45.0.tgz#556c2af44a2d9c73ea7b49504392474a9f7c947e"
-  integrity sha512-c2KZL9lP4DjkN3hk/an4pWn5b5ZefhRJnAc42n6LJ19kSnbeRbdQZE5dSeE2LBol1OwJD3X1BQvFTAsa8ReeDA==
+core-js@^3.28.0, core-js@^3.45.1:
+  version "3.45.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.45.1.tgz#5810e04a1b4e9bc5ddaa4dd12e702ff67300634d"
+  integrity sha512-L4NPsJlCfZsPeXukyzHFlg/i7IIVwHSItR0wg0FLNqYClJ4MQYTYLbC7EkjKYRLZF2iof2MUgN0EGy7MdQFChg==
 
 cosmiconfig@^8.2.0:
   version "8.3.6"