diff --git a/package-lock.json b/package-lock.json
index 9ecf8911..bd9837c3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@11ty/eleventy": "^3.1.5",
-        "@x-govuk/nhsuk-eleventy-plugin": "^1.2.0",
+        "@x-govuk/nhsuk-eleventy-plugin": "^1.2.1",
         "http-server": "^14.1.1"
       },
       "devDependencies": {
@@ -185,6 +185,37 @@
         "url": "https://opencollective.com/11ty"
       }
     },
+    "node_modules/@11ty/eleventy/node_modules/@sindresorhus/slugify": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/slugify/-/slugify-2.2.1.tgz",
+      "integrity": "sha512-MkngSCRZ8JdSOCHRaYd+D01XhvU3Hjy6MGl06zhOk614hp9EOAp5gIkBeQg7wtmxpitU6eAL4kdiRMcJa2dlrw==",
+      "license": "MIT",
+      "dependencies": {
+        "@sindresorhus/transliterate": "^1.0.0",
+        "escape-string-regexp": "^5.0.0"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/@11ty/eleventy/node_modules/@sindresorhus/transliterate": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/transliterate/-/transliterate-1.6.0.tgz",
+      "integrity": "sha512-doH1gimEu3A46VX6aVxpHTeHrytJAG6HgdxntYnCFiIFHEM/ZGpG8KiZGBChchjQmG0XFIBL552kBTjVcMZXwQ==",
+      "license": "MIT",
+      "dependencies": {
+        "escape-string-regexp": "^5.0.0"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/@11ty/lodash-custom": {
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/@11ty/lodash-custom/-/lodash-custom-4.17.21.tgz",
@@ -1561,31 +1592,28 @@
       }
     },
     "node_modules/@sindresorhus/slugify": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/@sindresorhus/slugify/-/slugify-2.2.1.tgz",
-      "integrity": "sha512-MkngSCRZ8JdSOCHRaYd+D01XhvU3Hjy6MGl06zhOk614hp9EOAp5gIkBeQg7wtmxpitU6eAL4kdiRMcJa2dlrw==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/slugify/-/slugify-3.0.0.tgz",
+      "integrity": "sha512-SCrKh1zS96q+CuH5GumHcyQEVPsM4Ve8oE0E6tw7AAhGq50K8ojbTUOQnX/j9Mhcv/AXiIsbCfquovyGOo5fGw==",
       "license": "MIT",
       "dependencies": {
-        "@sindresorhus/transliterate": "^1.0.0",
+        "@sindresorhus/transliterate": "^2.0.0",
         "escape-string-regexp": "^5.0.0"
       },
       "engines": {
-        "node": ">=12"
+        "node": ">=20"
       },
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
     "node_modules/@sindresorhus/transliterate": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/@sindresorhus/transliterate/-/transliterate-1.6.0.tgz",
-      "integrity": "sha512-doH1gimEu3A46VX6aVxpHTeHrytJAG6HgdxntYnCFiIFHEM/ZGpG8KiZGBChchjQmG0XFIBL552kBTjVcMZXwQ==",
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/transliterate/-/transliterate-2.3.1.tgz",
+      "integrity": "sha512-gVaaGtKYMYAMmI8buULVH3A2TXVJ98QiwGwI7ddrWGuGidGC2uRt4FHs22+8iROJ0QTzju9CuMjlVsrvpqsdhA==",
       "license": "MIT",
-      "dependencies": {
-        "escape-string-regexp": "^5.0.0"
-      },
       "engines": {
-        "node": ">=12"
+        "node": ">=20"
       },
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
@@ -2029,34 +2057,6 @@
         "node": ">=22.16"
       }
     },
-    "node_modules/@x-govuk/govuk-eleventy-plugin/node_modules/@sindresorhus/slugify": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@sindresorhus/slugify/-/slugify-3.0.0.tgz",
-      "integrity": "sha512-SCrKh1zS96q+CuH5GumHcyQEVPsM4Ve8oE0E6tw7AAhGq50K8ojbTUOQnX/j9Mhcv/AXiIsbCfquovyGOo5fGw==",
-      "license": "MIT",
-      "dependencies": {
-        "@sindresorhus/transliterate": "^2.0.0",
-        "escape-string-regexp": "^5.0.0"
-      },
-      "engines": {
-        "node": ">=20"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
-    "node_modules/@x-govuk/govuk-eleventy-plugin/node_modules/@sindresorhus/transliterate": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/@sindresorhus/transliterate/-/transliterate-2.3.1.tgz",
-      "integrity": "sha512-gVaaGtKYMYAMmI8buULVH3A2TXVJ98QiwGwI7ddrWGuGidGC2uRt4FHs22+8iROJ0QTzju9CuMjlVsrvpqsdhA==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=20"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
     "node_modules/@x-govuk/govuk-prototype-components": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/@x-govuk/govuk-prototype-components/-/govuk-prototype-components-6.0.0.tgz",
@@ -2076,9 +2076,9 @@
       }
     },
     "node_modules/@x-govuk/nhsuk-eleventy-plugin": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@x-govuk/nhsuk-eleventy-plugin/-/nhsuk-eleventy-plugin-1.2.0.tgz",
-      "integrity": "sha512-sD2QBPjU8RalMm2zLr8Tpis57wk/ZqceV9KVkczmJ3dzFw5ThIwBVFxJa5l5crWlYw3bGXst+4sq17FcBOjXwA==",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@x-govuk/nhsuk-eleventy-plugin/-/nhsuk-eleventy-plugin-1.2.1.tgz",
+      "integrity": "sha512-nC656Puy08prH9K99BmBxgNtfq6K54kZ48nxyUbcWuv2iicx031XzxDK48kDuo3rPea6H1sBZ0K9ETSNJZAB2w==",
       "license": "MIT",
       "dependencies": {
         "@11ty/eleventy": "^3.0.0",
@@ -2112,7 +2112,7 @@
         "node": ">=22.22"
       },
       "peerDependencies": {
-        "@sindresorhus/slugify": "^2.2.1",
+        "@sindresorhus/slugify": "^3.0.0",
         "markdown-it": "^14.1.1",
         "nunjucks": "^3.2.4"
       }
diff --git a/package.json b/package.json
index eb490221..c37dea72 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   },
   "dependencies": {
     "@11ty/eleventy": "^3.1.5",
-    "@x-govuk/nhsuk-eleventy-plugin": "^1.2.0",
+    "@x-govuk/nhsuk-eleventy-plugin": "^1.2.1",
     "http-server": "^14.1.1"
   },
   "devDependencies": {