diff --git a/CHANGELOG.md b/CHANGELOG.md
index 61c331ec..9d8538ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [5.1.0] - 2024-01-16
+- Implement cache in schema loading #385
+- Upgrade `openapi_parser` dependency to 2.0 #400
+- Drop support for Ruby 2.6 #403
+
 ## [5.0.0] - 2023-01-28
 - Skip content-type validation in OpenAPI 3 when body is both optional & empty #355
   - Support RequestBody.required for OpenAPI 3
diff --git a/lib/committee/version.rb b/lib/committee/version.rb
index 0b73bf77..b1165bc4 100644
--- a/lib/committee/version.rb
+++ b/lib/committee/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Committee
-    VERSION = '5.0.0'.freeze
+    VERSION = '5.1.0'.freeze
 end