diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6876187e83..df20a6937d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Unreleased
 
+# 9.11.1 (Patch release)
+
+## Fixes
+
+- [Pull request #966: Import the notification banner macro as part of the layout](https://github.com/alphagov/govuk-prototype-kit/pull/966)
+
 # 9.11.0 (Feature release)
 
 ## New features
diff --git a/VERSION.txt b/VERSION.txt
index ea5a459926..ee1b03fb48 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1 +1 @@
-9.11.0
+9.11.1
diff --git a/package.json b/package.json
index 1869211b61..49660878eb 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "govuk-prototype-kit",
   "description": "Rapidly create HTML prototypes of GOV.UK services",
-  "version": "9.11.0",
+  "version": "9.11.1",
   "private": true,
   "engines": {
     "node": ">=10.0.0 <15.0.0"