diff --git a/.gitignore b/.gitignore
index 9931106..751f6c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,4 @@
 build
 composer.lock
 docs
-vendor
-.idea/
\ No newline at end of file
+vendor
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
index da7f7cd..b95d9ac 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ language: php
 php:
   - 7.0
   - 7.1
+  - 7.2
 
 env:
   matrix:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 064823a..d7e246a 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 All Notable changes to `once` will be documented in this file
 
+## 1.1.0 - 2017-08-24
+
+- add `MemoizeAwareTrait`
+
 ## 1.0.1 - 2016-11-14
 
 - fix cacheability of falsy return values
diff --git a/LICENSE.md b/LICENSE.md
index da40f36..0b32f5f 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 # The MIT License (MIT)
 
-Copyright (c) 2017 Spatie bvba <info@spatie.be>
+Copyright (c) Spatie bvba <info@spatie.be>
 
 > Permission is hereby granted, free of charge, to any person obtaining a copy
 > of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index ec1727b..a48e1e8 100644
--- a/README.md
+++ b/README.md
@@ -27,11 +27,11 @@ Spatie is a webdesign agency based in Antwerp, Belgium. You'll find an overview
 
 ## Postcardware
 
-You're free to use this package (it's [MIT-licensed](LICENSE.md)), but if it makes it to your production environment you are required to send us a postcard from your hometown, mentioning which of our package(s) you are using.
+You're free to use this package (it's [MIT-licensed](LICENSE.md)), but if it makes it to your production environment we highly appreciate you sending us a postcard from your hometown, mentioning which of our package(s) you are using.
 
 Our address is: Spatie, Samberstraat 69D, 2060 Antwerp, Belgium.
 
-The best postcards will get published on the open source page on our website.
+All postcards are published [on our website](https://spatie.be/en/opensource).
 
 ## Installation
 
@@ -75,7 +75,7 @@ class MyClass
 
 So calling `(new MyClass())->getNumberForLetter('A')` will always return the same result, but calling `(new MyClass())->getNumberForLetter('B')` will return something else.
 
-**Note:** In order to use `once` on classes that have the magic method `__get` defined, you will need to either manually defined the `__memoized` property on your object, or use the include `MemoizeAwareTrait.` This applies particularly to Laravel Eloquent models.
+**Note:** In order to use `once` on classes that have the magic method `__get` defined, you will need to either manually define the `__memoized` property on your object, or use the include `MemoizeAwareTrait.` This applies particularly to Laravel Eloquent models.
 
 ## Behind the curtains