diff --git a/CHANGELOG.md b/CHANGELOG.md
index e233d214..f5879461 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 ## Unreleased
 
+## 4.1.0
+
 - [Fix missing manifest.json from govuk-frontend](https://github.com/alphagov/tech-docs-gem/pull/376)
+- [Stable soft for left navigation](https://github.com/alphagov/tech-docs-gem/pull/374)
 
 ## 4.0.0
 
diff --git a/lib/govuk_tech_docs/version.rb b/lib/govuk_tech_docs/version.rb
index 4f2dcb9a..d66ca648 100644
--- a/lib/govuk_tech_docs/version.rb
+++ b/lib/govuk_tech_docs/version.rb
@@ -1,3 +1,3 @@
 module GovukTechDocs
-  VERSION = "4.0.0".freeze
+  VERSION = "4.1.0".freeze
 end