diff --git a/.gitignore b/.gitignore
index 0e5cbaf..0dabd60 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,8 +2,7 @@ build
 vendor
 tests/TestSupport/temp
 tests/temp
-composer.lock
 phpunit.xml
 .env
 .phpunit.result.cache
-.php_cs.cache
\ No newline at end of file
+.php_cs.cache