diff --git a/.github/workflows/lint-css.yml b/.github/workflows/lint-css.yml
index 8131cfeae..34122a853 100644
--- a/.github/workflows/lint-css.yml
+++ b/.github/workflows/lint-css.yml
@@ -37,7 +37,7 @@ jobs:
         run: npm ci
 
       - name: Stylelint
-        run: npx stylelint "**/*.css" -f github
+        run: npx stylelint "**/*.css" --custom-formatter @csstools/stylelint-formatter-github
 
       - name: Prettier
         run: npx prettier --check "**/*.css"
diff --git a/package-lock.json b/package-lock.json
index 7ba2297d4..5ec118efc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,6 +16,7 @@
       "devDependencies": {
         "@babel/core": "^7.25.2",
         "@babel/eslint-parser": "^7.25.1",
+        "@csstools/stylelint-formatter-github": "^1.0.0",
         "ava": "^6.1.3",
         "cheerio": "^1.0.0-rc.12",
         "cross-spawn": "^7.0.3",
@@ -997,6 +998,29 @@
         "postcss-selector-parser": "^6.0.13"
       }
     },
+    "node_modules/@csstools/stylelint-formatter-github": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@csstools/stylelint-formatter-github/-/stylelint-formatter-github-1.0.0.tgz",
+      "integrity": "sha512-YBKb4lNRXEpqrO6oJY0ql+D7lQGZcIwj/bs2bf3t95CU3NZFLrrZoJrKxVeyp5mCPo5iNopsp+wkksrjI7FI/Q==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/csstools"
+        },
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/csstools"
+        }
+      ],
+      "license": "MIT-0",
+      "engines": {
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "stylelint": "^16.6.0"
+      }
+    },
     "node_modules/@dual-bundle/import-meta-resolve": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/@dual-bundle/import-meta-resolve/-/import-meta-resolve-4.1.0.tgz",
@@ -8505,6 +8529,13 @@
       "dev": true,
       "requires": {}
     },
+    "@csstools/stylelint-formatter-github": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@csstools/stylelint-formatter-github/-/stylelint-formatter-github-1.0.0.tgz",
+      "integrity": "sha512-YBKb4lNRXEpqrO6oJY0ql+D7lQGZcIwj/bs2bf3t95CU3NZFLrrZoJrKxVeyp5mCPo5iNopsp+wkksrjI7FI/Q==",
+      "dev": true,
+      "requires": {}
+    },
     "@dual-bundle/import-meta-resolve": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/@dual-bundle/import-meta-resolve/-/import-meta-resolve-4.1.0.tgz",
diff --git a/package.json b/package.json
index b11077a6b..9f505ca6c 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,7 @@
   "devDependencies": {
     "@babel/core": "^7.25.2",
     "@babel/eslint-parser": "^7.25.1",
+    "@csstools/stylelint-formatter-github": "^1.0.0",
     "ava": "^6.1.3",
     "cheerio": "^1.0.0-rc.12",
     "cross-spawn": "^7.0.3",