diff --git a/CHANGELOG.md b/CHANGELOG.md
index 62f9b4b..9a53497 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,17 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 **View all [Unreleased][] changes here**
 
+## [1.1.2][]
+#### Added
+-   Added `InputValidationFailedException` exception
+-   Added `InputTypeInterface::getDisplayName()` method to standardise how the name of an `InputTypeInterface` class wants to display it's name
+
+#### Changed
+-   Updated validation logic for inputs that have a validator, no default, and are not set.
+-   Throwing `InputValidationFailedException` exception when validation fails
+-   Updated `RequiredInputMissingException` and `RequiredInputMissingValueException` exceptions to use `InputTypeInterface::getDisplayName()` when producing their message
+-   Removed unused `RequiredArgumentMissingException` exception
+
 ## [1.1.1][]
 #### Changed
 -   `AbstractInputHandler::find()` returns NULL if it cannot find any input with the supplied name. It is easier to test for NULL than it is to catch an exception.
@@ -34,7 +45,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 #### Added
 -   Initial release
 
-[Unreleased]: https://github.com/pointybeard/helpers-functions-cli/compare/1.1.1...integration
+[Unreleased]: https://github.com/pointybeard/helpers-functions-cli/compare/1.1.2...integration
+[1.1.2]: https://github.com/pointybeard/helpers-functions-cli/compare/1.1.1...1.1.2
 [1.1.1]: https://github.com/pointybeard/helpers-functions-cli/compare/1.1.0...1.1.1
 [1.1.0]: https://github.com/pointybeard/helpers-functions-cli/compare/1.0.3...1.1.0
 [1.0.3]: https://github.com/pointybeard/helpers-functions-cli/compare/1.0.2...1.0.3
diff --git a/README.md b/README.md
index 9d398ef..d76ca83 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # PHP Helpers: Command-line Input and Input Type Handlers
 
--   Version: v1.1.1
--   Date: May 24 2019
+-   Version: v1.1.2
+-   Date: May 25 2019
 -   [Release notes](https://github.com/pointybeard/helpers-cli-input/blob/master/CHANGELOG.md)
 -   [GitHub repository](https://github.com/pointybeard/helpers-cli-input)
 
diff --git a/composer.json b/composer.json
index 14a54f0..b7cf29b 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
     "name": "pointybeard/helpers-cli-input",
-    "version": "1.1.1",
+    "version": "1.1.2",
     "description": "Collection of classes for handling argv (and other) input when calling command-line scripts. Helps with parsing, collecting and validating arguments, options, and flags.",
     "homepage": "https://github.com/pointybeard/helpers-cli-input",
     "license": "MIT",