diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb27ecf1a7..f1ff8bc7e4 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
+## 34.5.1
 
 * Change console.error to console.warn as it breaks Smokey tests ([PR #3210](https://github.com/alphagov/govuk_publishing_components/pull/3210))
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 4577bcce2f..254d983e99 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    govuk_publishing_components (34.5.0)
+    govuk_publishing_components (34.5.1)
       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 1f6fc7f41c..31ac30a3a2 100644
--- a/lib/govuk_publishing_components/version.rb
+++ b/lib/govuk_publishing_components/version.rb
@@ -1,3 +1,3 @@
 module GovukPublishingComponents
-  VERSION = "34.5.0".freeze
+  VERSION = "34.5.1".freeze
 end