diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e764aa0..6efbb681 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## Unreleased
+## 5.1.0
 
 * Remove `I18nCache` module entirely. It was added complexity for very little gain in some translations, and caused extra trouble upgrading to Ruby 3. If you need that level of caching consider looking into I18n caching as a whole.
 * Add support for Ruby 3.0, drop support for Ruby < 2.5.
diff --git a/Gemfile.lock b/Gemfile.lock
index a695d25c..8976f13e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    simple_form (5.0.3)
+    simple_form (5.1.0)
       actionpack (>= 5.2)
       activemodel (>= 5.2)
 
diff --git a/lib/simple_form/version.rb b/lib/simple_form/version.rb
index b6d80d5f..adb4bbe2 100644
--- a/lib/simple_form/version.rb
+++ b/lib/simple_form/version.rb
@@ -1,4 +1,4 @@
 # frozen_string_literal: true
 module SimpleForm
-  VERSION = "5.0.3".freeze
+  VERSION = "5.1.0".freeze
 end