diff --git a/package.json b/package.json
index 5fd40991..c3b1207d 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   },
   "devDependencies": {
     "postcss": "8",
-    "stylelint": "^16.7.0",
+    "stylelint": "^16.9.0",
     "stylelint-config-gds": "^2.0.0"
   },
   "stylelint": {
diff --git a/yarn.lock b/yarn.lock
index 0b9b6411..ca0b7170 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -34,38 +34,38 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@csstools/css-parser-algorithms@npm:^2.7.1":
-  version: 2.7.1
-  resolution: "@csstools/css-parser-algorithms@npm:2.7.1"
+"@csstools/css-parser-algorithms@npm:^3.0.1":
+  version: 3.0.1
+  resolution: "@csstools/css-parser-algorithms@npm:3.0.1"
   peerDependencies:
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-  checksum: 7d29bef6f5790ddb67d922ad232253bf910e4fa5293f5e4a5ed8b920ae9bd4e8171942df7d8943af23b42fd4e9fb460181394d20c97da9562e6ce98a875e8c47
+    "@csstools/css-tokenizer": ^3.0.1
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+"@csstools/css-tokenizer@npm:^3.0.1":
+  version: 3.0.1
+  resolution: "@csstools/css-tokenizer@npm:3.0.1"
+  checksum: c9ed4373e5731b5375ea9791590081019c04e95f08b46b272977e5e7b8c3d560affc62e82263cb8def1df1e57f0673140e7e16a14a5e7be04e6a234be088d1d3
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-"@csstools/media-query-list-parser@npm:^2.1.13":
-  version: 2.1.13
-  resolution: "@csstools/media-query-list-parser@npm:2.1.13"
+"@csstools/media-query-list-parser@npm:^3.0.1":
+  version: 3.0.1
+  resolution: "@csstools/media-query-list-parser@npm:3.0.1"
   peerDependencies:
-    "@csstools/css-parser-algorithms": ^2.7.1
-    "@csstools/css-tokenizer": ^2.4.1
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+    "@csstools/css-parser-algorithms": ^3.0.1
+    "@csstools/css-tokenizer": ^3.0.1
+  checksum: fca1935cabf9fb94128da87f72c34aa2cfce8eb0beba4c78d685c7b42aaba3521067710afc6905b7347fc41fe53947536ce15a7ef3387b48763d8f7d71778d5e
   languageName: node
   linkType: hard
 
-"@csstools/selector-specificity@npm:^3.1.1":
-  version: 3.1.1
-  resolution: "@csstools/selector-specificity@npm:3.1.1"
+"@csstools/selector-specificity@npm:^4.0.0":
+  version: 4.0.0
+  resolution: "@csstools/selector-specificity@npm:4.0.0"
   peerDependencies:
-    postcss-selector-parser: ^6.0.13
-  checksum: 1d4a3f8015904d6aeb3203afe0e1f6db09b191d9c1557520e3e960c9204ad852df9db4cbde848643f78a26f6ea09101b4e528dbb9193052db28258dbcc8a6e1d
+    postcss-selector-parser: ^6.1.0
+  checksum: 6f4d4ecfdcd37f950100de8ffe0b4c1b1cc8c004aab2c2ebaa5c3e2bca2412d15b17d4628435f47a62d2c56db41bcbf985cb9c69e74b89964d48e421e93e75ba
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@@ -658,7 +658,7 @@ __metadata:
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-"debug@npm:4, debug@npm:^4.3.4, debug@npm:^4.3.5":
+"debug@npm:4, debug@npm:^4.3.4":
   version: 4.3.5
   resolution: "debug@npm:4.3.5"
   dependencies:
@@ -670,6 +670,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"debug@npm:^4.3.6":
+  version: 4.3.6
+  resolution: "debug@npm:4.3.6"
+  dependencies:
+    ms: "npm:2.1.2"
+  peerDependenciesMeta:
+    supports-color:
+      optional: true
+  checksum: 3293416bff072389c101697d4611c402a6bacd1900ac20c0492f61a9cdd6b3b29750fc7f5e299f8058469ef60ff8fb79b86395a30374fbd2490113c1c7112285
+  languageName: node
+  linkType: hard
+
 "dfe-frontend@npm:^2.0.1":
   version: 2.0.1
   resolution: "dfe-frontend@npm:2.0.1"
@@ -847,7 +859,7 @@ __metadata:
     govuk-frontend: "npm:^5.3.1"
     postcss: "npm:8"
     sass: "npm:^1.77.6"
-    stylelint: "npm:^16.7.0"
+    stylelint: "npm:^16.9.0"
     stylelint-config-gds: "npm:^2.0.0"
   languageName: unknown
   linkType: soft
@@ -1107,13 +1119,20 @@ __metadata:
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-"ignore@npm:^5.2.0, ignore@npm:^5.3.1":
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   resolution: "ignore@npm:5.3.1"
   checksum: 703f7f45ffb2a27fb2c5a8db0c32e7dee66b33a225d28e8db4e1be6474795f606686a6e3bcc50e1aa12f2042db4c9d4a7d60af3250511de74620fbed052ea4cd
   languageName: node
   linkType: hard
 
+"ignore@npm:^5.3.2":
+  version: 5.3.2
+  resolution: "ignore@npm:5.3.2"
+  checksum: f9f652c957983634ded1e7f02da3b559a0d4cc210fca3792cb67f1b153623c9c42efdc1c4121af171e295444459fc4a9201101fb041b1104a3c000bccb188337
+  languageName: node
+  linkType: hard
+
 "immutable@npm:^4.0.0":
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   resolution: "immutable@npm:4.3.6"
@@ -1387,7 +1406,7 @@ __metadata:
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-"micromatch@npm:^4.0.4, micromatch@npm:^4.0.7":
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   resolution: "micromatch@npm:4.0.8"
   dependencies:
@@ -1649,6 +1668,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss-resolve-nested-selector@npm:^0.1.6":
+  version: 0.1.6
+  resolution: "postcss-resolve-nested-selector@npm:0.1.6"
+  checksum: 84213a2bccce481b1569c595a3c547b25c6ef1cca839fbd6c82c12ab407559966e968613c7454b573aa54f38cfd7e900c1fd603f0efc9f51939ab9f93f115455
+  languageName: node
+  linkType: hard
+
 "postcss-safe-parser@npm:^7.0.0":
   version: 7.0.0
   resolution: "postcss-safe-parser@npm:7.0.0"
@@ -1677,6 +1703,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss-selector-parser@npm:^6.1.2":
+  version: 6.1.2
+  resolution: "postcss-selector-parser@npm:6.1.2"
+  dependencies:
+    cssesc: "npm:^3.0.0"
+    util-deprecate: "npm:^1.0.2"
+  checksum: 523196a6bd8cf660bdf537ad95abd79e546d54180f9afb165a4ab3e651ac705d0f8b8ce6b3164fb9e3279ce482c5f751a69eb2d3a1e8eb0fd5e82294fb3ef13e
+  languageName: node
+  linkType: hard
+
 "postcss-value-parser@npm:^4.2.0":
   version: 4.2.0
   resolution: "postcss-value-parser@npm:4.2.0"
@@ -1684,7 +1720,7 @@ __metadata:
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   linkType: hard
 
-"postcss@npm:8, postcss@npm:^8.4.39":
+"postcss@npm:8":
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   resolution: "postcss@npm:8.4.39"
   dependencies:
@@ -1695,6 +1731,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss@npm:^8.4.41":
+  version: 8.4.43
+  resolution: "postcss@npm:8.4.43"
+  dependencies:
+    nanoid: "npm:^3.3.7"
+    picocolors: "npm:^1.0.1"
+    source-map-js: "npm:^1.2.0"
+  checksum: 7cc9c6393ca00fcdca6fef8d119218df9357389b9fed30b6d4b463fc0e85159595a877f4ac0a2a565ea4c447cab1f424e527e68d8b7d40b8c94a6684663d45c5
+  languageName: node
+  linkType: hard
+
 "proc-log@npm:^4.1.0, proc-log@npm:^4.2.0":
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   resolution: "proc-log@npm:4.2.0"
@@ -2020,21 +2067,21 @@ __metadata:
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-"stylelint@npm:^16.7.0":
-  version: 16.7.0
-  resolution: "stylelint@npm:16.7.0"
+"stylelint@npm:^16.9.0":
+  version: 16.9.0
+  resolution: "stylelint@npm:16.9.0"
   dependencies:
-    "@csstools/css-parser-algorithms": "npm:^2.7.1"
-    "@csstools/css-tokenizer": "npm:^2.4.1"
-    "@csstools/media-query-list-parser": "npm:^2.1.13"
-    "@csstools/selector-specificity": "npm:^3.1.1"
+    "@csstools/css-parser-algorithms": "npm:^3.0.1"
+    "@csstools/css-tokenizer": "npm:^3.0.1"
+    "@csstools/media-query-list-parser": "npm:^3.0.1"
+    "@csstools/selector-specificity": "npm:^4.0.0"
     "@dual-bundle/import-meta-resolve": "npm:^4.1.0"
     balanced-match: "npm:^2.0.0"
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     cosmiconfig: "npm:^9.0.0"
     css-functions-list: "npm:^3.2.2"
     css-tree: "npm:^2.3.1"
-    debug: "npm:^4.3.5"
+    debug: "npm:^4.3.6"
     fast-glob: "npm:^3.3.2"
     fastest-levenshtein: "npm:^1.0.16"
     file-entry-cache: "npm:^9.0.0"
@@ -2042,30 +2089,30 @@ __metadata:
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     globjoin: "npm:^0.1.4"
     html-tags: "npm:^3.3.1"
-    ignore: "npm:^5.3.1"
+    ignore: "npm:^5.3.2"
     imurmurhash: "npm:^0.1.4"
     is-plain-object: "npm:^5.0.0"
     known-css-properties: "npm:^0.34.0"
     mathml-tag-names: "npm:^2.1.3"
     meow: "npm:^13.2.0"
-    micromatch: "npm:^4.0.7"
+    micromatch: "npm:^4.0.8"
     normalize-path: "npm:^3.0.0"
     picocolors: "npm:^1.0.1"
-    postcss: "npm:^8.4.39"
-    postcss-resolve-nested-selector: "npm:^0.1.1"
+    postcss: "npm:^8.4.41"
+    postcss-resolve-nested-selector: "npm:^0.1.6"
     postcss-safe-parser: "npm:^7.0.0"
-    postcss-selector-parser: "npm:^6.1.0"
+    postcss-selector-parser: "npm:^6.1.2"
     postcss-value-parser: "npm:^4.2.0"
     resolve-from: "npm:^5.0.0"
     string-width: "npm:^4.2.3"
     strip-ansi: "npm:^7.1.0"
-    supports-hyperlinks: "npm:^3.0.0"
+    supports-hyperlinks: "npm:^3.1.0"
     svg-tags: "npm:^1.0.0"
     table: "npm:^6.8.2"
     write-file-atomic: "npm:^5.0.1"
   bin:
     stylelint: bin/stylelint.mjs
-  checksum: 98cb36037684433d991a0c507bbf8155309e96470177487f493e66de098631e5303b235470fc5c8086cd98013385b669c4e3cb68ad01421b898e1da6848e5d78
+  checksum: d3ff9c8945c56b04a2fa16ec33d163325496d5db94b6fcb5adf74c76f7f794ac992888273f9a3317652ba8b6195168b2ffff382ca2a667a241e2ace8c9505ae2
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@@ -2087,13 +2134,13 @@ __metadata:
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-"supports-hyperlinks@npm:^3.0.0":
-  version: 3.0.0
-  resolution: "supports-hyperlinks@npm:3.0.0"
+"supports-hyperlinks@npm:^3.1.0":
+  version: 3.1.0
+  resolution: "supports-hyperlinks@npm:3.1.0"
   dependencies:
     has-flag: "npm:^4.0.0"
     supports-color: "npm:^7.0.0"
-  checksum: 36aaa55e67645dded8e0f846fd81d7dd05ce82ea81e62347f58d86213577eb627b2b45298656ce7a70e7155e39f071d0d3f83be91e112aed801ebaa8db1ef1d0
+  checksum: 78cc3e17eb27e6846fa355a8ebf343befe36272899cd409e45317a06c1997e95c23ff99d91080a517bd8c96508d4fa456e6ceb338c02ba5d7544277dbec0f10f
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