diff --git a/CHANGELOG.md b/CHANGELOG.md
index dbe24b82..c0caa5bc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ This project adheres to [Semantic Versioning](https://semver.org/).
   ([#894](https://github.com/MyIntervals/emogrifier/pull/894))
 
 ### Changed
+- Upgrade to PHPUnit 7.5
+  ([#908](https://github.com/MyIntervals/emogrifier/pull/908))
 - Update the development tools
   ([#898](https://github.com/MyIntervals/emogrifier/pull/898),
   [#895](https://github.com/MyIntervals/emogrifier/pull/895))
diff --git a/config/php-cs-fixer.php b/config/php-cs-fixer.php
index 4d59594d..b2b52a03 100644
--- a/config/php-cs-fixer.php
+++ b/config/php-cs-fixer.php
@@ -43,8 +43,7 @@
             'method_separation' => true,
             'modernize_types_casting' => true,
             'native_function_casing' => true,
-            // not yet, but maybe later to improve performance
-            // 'native_function_invocation' => true,
+            'native_function_invocation' => true,
             'new_with_braces' => true,
             'no_alias_functions' => true,
             'no_blank_lines_after_class_opening' => true,