diff --git a/package-lock.json b/package-lock.json
index 64f56c5b..4eb484e6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
         "babel-jest": "^29.7.0",
         "govuk-frontend": "^5.7.1",
         "jest-environment-jsdom": "^29.7.0",
-        "sass": "^1.80.5"
+        "sass": "^1.80.6"
       },
       "devDependencies": {
         "@testing-library/jest-dom": "^6.6.3",
@@ -2319,6 +2319,7 @@
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/@parcel/watcher/-/watcher-2.4.1.tgz",
       "integrity": "sha512-HNjmfLQEVRZmHRET336f20H/8kOozUGwk7yajvsonjNxbj2wBTK1WsQuHkD5yYh9RxFGL2EyDHryOihOwUoKDA==",
+      "optional": true,
       "dependencies": {
         "detect-libc": "^1.0.3",
         "is-glob": "^4.0.3",
@@ -3608,6 +3609,7 @@
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
       "integrity": "sha512-pGjwhsmsp4kL2RTz08wcOlGN83otlqHeD/Z5T8GXZB+/YcpQ/dgo+lbU8ZsGxV0HIvqqxo9l7mqYwyYMD9bKDg==",
+      "optional": true,
       "bin": {
         "detect-libc": "bin/detect-libc.js"
       },
@@ -4229,6 +4231,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
       "integrity": "sha512-SbKbANkN603Vi4jEZv49LeVJMn4yGwsbzZworEoyEiutsN3nJYdbO36zfhGJ6QEDpOZIFkDtnq5JRxmvl3jsoQ==",
+      "optional": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -4255,6 +4258,7 @@
       "version": "4.0.3",
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
       "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
+      "optional": true,
       "dependencies": {
         "is-extglob": "^2.1.1"
       },
@@ -6322,7 +6326,8 @@
     "node_modules/node-addon-api": {
       "version": "7.1.1",
       "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-7.1.1.tgz",
-      "integrity": "sha512-5m3bsyrjFWE1xf7nz7YXdN4udnVtXK6/Yfgn5qnahL6bCkf2yKt4k3nuTKAtT4r3IG8JNR2ncsIMdZuAzJjHQQ=="
+      "integrity": "sha512-5m3bsyrjFWE1xf7nz7YXdN4udnVtXK6/Yfgn5qnahL6bCkf2yKt4k3nuTKAtT4r3IG8JNR2ncsIMdZuAzJjHQQ==",
+      "optional": true
     },
     "node_modules/node-int64": {
       "version": "0.4.0",
@@ -6885,11 +6890,10 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
     },
     "node_modules/sass": {
-      "version": "1.80.5",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.80.5.tgz",
-      "integrity": "sha512-TQd2aoQl/+zsxRMEDSxVdpPIqeq9UFc6pr7PzkugiTx3VYCFPUaa3P4RrBQsqok4PO200Vkz0vXQBNlg7W907g==",
+      "version": "1.80.6",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.80.6.tgz",
+      "integrity": "sha512-ccZgdHNiBF1NHBsWvacvT5rju3y1d/Eu+8Ex6c21nHp2lZGLBEtuwc415QfiI1PJa1TpCo3iXwwSRjRpn2Ckjg==",
       "dependencies": {
-        "@parcel/watcher": "^2.4.1",
         "chokidar": "^4.0.0",
         "immutable": "^4.0.0",
         "source-map-js": ">=0.6.2 <2.0.0"
@@ -6899,6 +6903,9 @@
       },
       "engines": {
         "node": ">=14.0.0"
+      },
+      "optionalDependencies": {
+        "@parcel/watcher": "^2.4.1"
       }
     },
     "node_modules/saxes": {
diff --git a/package.json b/package.json
index c1eaa765..ed23014c 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "babel-jest": "^29.7.0",
     "govuk-frontend": "^5.7.1",
     "jest-environment-jsdom": "^29.7.0",
-    "sass": "^1.80.5"
+    "sass": "^1.80.6"
   },
   "scripts": {
     "dependencies": "bash scripts/import-static.sh",