diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6eb353e987..cccc2700ab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,7 @@
   useful summary for people upgrading their application, not a replication
   of the commit log.
 
-## Unreleased
+## 43.4.1
 
 * Add accessible-autocomplete node_modules to gemspec ([PR #4246](https://github.com/alphagov/govuk_publishing_components/pull/4246))
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 0c1fc79d6a..2ecc86f147 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    govuk_publishing_components (43.4.0)
+    govuk_publishing_components (43.4.1)
       govuk_app_config
       govuk_personalisation (>= 0.7.0)
       kramdown
diff --git a/lib/govuk_publishing_components/version.rb b/lib/govuk_publishing_components/version.rb
index 84ef0922c0..8779483fc7 100644
--- a/lib/govuk_publishing_components/version.rb
+++ b/lib/govuk_publishing_components/version.rb
@@ -1,3 +1,3 @@
 module GovukPublishingComponents
-  VERSION = "43.4.0".freeze
+  VERSION = "43.4.1".freeze
 end