Updated the change log

waltertamboer · waltertamboer · commit 364c332cc4f4 · 2017-07-07T13:29:33.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,10 +4,10 @@ All Notable changes to `php-peek-lock` will be documented in this file.
 
 Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
-## NEXT - YYYY-MM-DD
+## 1.0.0 - 2017-07-07
 
 ### Added
-- Nothing
+- The first version of the library.
 
 ### Deprecated
 - Nothing
