diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90de8c71..ead901b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## Unreleased
 
+
+
+## 5.3.1
+
 * Revert "Speed up input mapping lookup by avoiding rescuing exceptions" from v5.3.0, it caused a regression on dev/test environments with custom inputs.
 * Try a slightly different approach to input lookups, without relying on regexp, to see if that helps with performance as originally intended.
 * Add support to Ruby 3.3. (no changes required.)
diff --git a/Gemfile.lock b/Gemfile.lock
index ca531b9f..e69979ce 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    simple_form (5.3.0)
+    simple_form (5.3.1)
       actionpack (>= 5.2)
       activemodel (>= 5.2)
 
diff --git a/lib/simple_form/version.rb b/lib/simple_form/version.rb
index a38eb7ce..77475dfe 100644
--- a/lib/simple_form/version.rb
+++ b/lib/simple_form/version.rb
@@ -1,4 +1,4 @@
 # frozen_string_literal: true
 module SimpleForm
-  VERSION = "5.3.0".freeze
+  VERSION = "5.3.1".freeze
 end