diff --git a/CHANGELOG.md b/CHANGELOG.md
index 92d8de3..2b70f1a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,13 @@
   useful summary for people upgrading their application, not a replication
   of the commit log.
 
+## 1.1.0
+
+This release includes:
+
+* [pull request #53: Update Stylelint minimum version to `stylelint@15.11.0`](https://github.com/alphagov/stylelint-config-gds/pull/53)
+* [pull request #57: Update bundled Sass config to `stylelint-config-standard-scss@11.1.0`](https://github.com/alphagov/stylelint-config-gds/pull/57)
+
 ## 1.0.0
 
 This release upgrades to Stylelint 15 and now includes:
diff --git a/package-lock.json b/package-lock.json
index 5935e8a..c824af7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "stylelint-config-gds",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "stylelint-config-gds",
-      "version": "1.0.0",
+      "version": "1.1.0",
       "license": "MIT",
       "dependencies": {
         "stylelint-config-standard": "^34.0.0",
diff --git a/package.json b/package.json
index 847d21d..6d16870 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "stylelint-config-gds",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "A Stylelint configuration for the UK Government Digital Service.",
   "main": "scss.js",
   "scripts": {