diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5a45a506..6326a2d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,10 +3,14 @@ Changelog
 
 ## UNRELEASED
 
+
+## 1.8.0
+
 ### Added
 
 * added `Assert::notStartsWith()`
 * added `Assert::notEndsWith()`
+* added `Assert::inArray()`
 * added `@psalm-pure` annotations to pure assertions
 
 ### Fixed