diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7270ba4..326870a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,14 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 [Unreleased changes](./UNRELEASED.md)
 
+# 9.0.0
+
+- Update @skyscanner/eslint-config-skyscanner to v15.0.0
+
+This triggers a major version bump of @skyscanner/stylelint-config-skyscanner due to https://github.com/Skyscanner/stylelint-config-skyscanner/blob/main/docs/eslint-as-dependency.md.
+
+No changes are expected to CSS linting.
+
 # 8.0.0
 
 - Update @skyscanner/eslint-config-skyscanner to v14.0.0
diff --git a/UNRELEASED.md b/UNRELEASED.md
index 191d4ba..bf8b38f 100644
--- a/UNRELEASED.md
+++ b/UNRELEASED.md
@@ -2,10 +2,3 @@
 
 _If `@skyscanner/eslint-config-skyscanner` has a major version change then `@skyscanner/stylelint-config-skyscanner` should also have a major version change, as explained in [the docs](./docs/eslint-as-dependency.md)_
 
-# 9.0.0
-
-- Update @skyscanner/eslint-config-skyscanner to v15.0.0
-
-This triggers a major version bump of @skyscanner/stylelint-config-skyscanner due to https://github.com/Skyscanner/stylelint-config-skyscanner/blob/main/docs/eslint-as-dependency.md.
-
-No changes are expected to CSS linting.
diff --git a/package-lock.json b/package-lock.json
index 1107771..4379ec8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@skyscanner/stylelint-config-skyscanner",
-  "version": "8.0.0",
+  "version": "9.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@skyscanner/stylelint-config-skyscanner",
-      "version": "8.0.0",
+      "version": "9.0.0",
       "license": "Apache-2.0",
       "dependencies": {
         "@skyscanner/eslint-config-skyscanner": "^15.0.0",
diff --git a/package.json b/package.json
index 74cfdc7..c4d3aeb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@skyscanner/stylelint-config-skyscanner",
-  "version": "8.0.0",
+  "version": "9.0.0",
   "description": "Skyscanner's stylelint config.",
   "license": "Apache-2.0",
   "engines": {