diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3cc1b6a59..0df5fc748d 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
+## 23.12.3
 
 * Fix text overflow bug in Firefox ([PR #1764](https://github.com/alphagov/govuk_publishing_components/pull/1764))
 * Tidy component filenames ([PR #1848](https://github.com/alphagov/govuk_publishing_components/pull/1848))
diff --git a/Gemfile.lock b/Gemfile.lock
index 0c232925ec..d54ef2454a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    govuk_publishing_components (23.12.2)
+    govuk_publishing_components (23.12.3)
       govuk_app_config
       kramdown
       plek
diff --git a/lib/govuk_publishing_components/version.rb b/lib/govuk_publishing_components/version.rb
index ee9ef2e7b1..9f7a90c343 100644
--- a/lib/govuk_publishing_components/version.rb
+++ b/lib/govuk_publishing_components/version.rb
@@ -1,3 +1,3 @@
 module GovukPublishingComponents
-  VERSION = "23.12.2".freeze
+  VERSION = "23.12.3".freeze
 end