diff --git a/package.json b/package.json
index aa566e33..105710a5 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "@ministryofjustice/frontend": "^1.8.0",
     "@rails/webpacker": "5.4.4",
-    "core-js": "^3.32.2",
+    "core-js": "^3.33.0",
     "govuk-frontend": "^4.7.0",
     "rails-ujs": "^5.2.8",
     "turbolinks": "^5.2.0",
diff --git a/yarn.lock b/yarn.lock
index 4b1e6797..c6b59b36 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2905,10 +2905,10 @@ core-js-compat@^3.25.1:
   dependencies:
     browserslist "^4.21.5"
 
-core-js@^3.16.2, core-js@^3.32.2:
-  version "3.32.2"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.32.2.tgz#172fb5949ef468f93b4be7841af6ab1f21992db7"
-  integrity sha512-pxXSw1mYZPDGvTQqEc5vgIb83jGQKFGYWY76z4a7weZXUolw3G+OvpZqSRcfYOoOVUQJYEPsWeQK8pKEnUtWxQ==
+core-js@^3.16.2, core-js@^3.33.0:
+  version "3.33.0"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.33.0.tgz#70366dbf737134761edb017990cf5ce6c6369c40"
+  integrity sha512-HoZr92+ZjFEKar5HS6MC776gYslNOKHt75mEBKWKnPeFDpZ6nH5OeF3S6HFT1mUAUZKrzkez05VboaX8myjSuw==
 
 core-util-is@~1.0.0:
   version "1.0.3"