diff --git a/package-lock.json b/package-lock.json
index bee4049..f67e87b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "govuk-frontend": "4.7.0",
         "govuk-prototype-kit": "13.16.2",
         "gray-matter": "^4.0.3",
-        "luxon": "^3.4.4",
+        "luxon": "^3.7.2",
         "marked": "^9.1.6",
         "marked-gfm-heading-id": "^3.1.3",
         "numeral": "^2.0.6",
@@ -2243,9 +2243,10 @@
       }
     },
     "node_modules/luxon": {
-      "version": "3.4.4",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.4.4.tgz",
-      "integrity": "sha512-zobTr7akeGHnv7eBOXcRgMeCP6+uyYsczwmeRCauvpvaAltgNyTbLH/+VaEAPUeWBT+1GuNmz4wC/6jtQzbbVA==",
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.7.2.tgz",
+      "integrity": "sha512-vtEhXh/gNjI9Yg1u4jX/0YVPMvxzHuGgCm6tC5kZyb08yjGWGnqAjGJvcXbqQR2P3MyMEFnRbpcdFS6PBcLqew==",
+      "license": "MIT",
       "engines": {
         "node": ">=12"
       }
diff --git a/package.json b/package.json
index c875a01..d8bfdae 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "govuk-frontend": "4.7.0",
     "govuk-prototype-kit": "13.16.2",
     "gray-matter": "^4.0.3",
-    "luxon": "^3.4.4",
+    "luxon": "^3.7.2",
     "marked": "^9.1.6",
     "marked-gfm-heading-id": "^3.1.3",
     "numeral": "^2.0.6",