diff --git a/.gitattributes b/.gitattributes
index f9619d3..d0b8ee5 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,10 +1,12 @@
-/.github/                export-ignore
-/stubs/                  export-ignore
-/tests/                  export-ignore
-/.gitattributes          export-ignore
-/.gitignore              export-ignore
-/.php-cs-fixer.dist.php  export-ignore
-/composer.lock           export-ignore
-/infection.json5.dist    export-ignore
-/phpunit.xml.dist        export-ignore
-/psalm.xml.dist          export-ignore
+/.github/                      export-ignore
+/stubs/                        export-ignore
+/tests/                        export-ignore
+/.gitattributes                export-ignore
+/.gitignore                    export-ignore
+/.php-cs-fixer.dist.php        export-ignore
+/composer-require-checker.json export-ignore
+/composer.lock                 export-ignore
+/infection.json5.dist          export-ignore
+/phpunit.xml.dist              export-ignore
+/psalm.xml.dist                export-ignore
+/rector.php                    export-ignore