diff --git a/.gitignore b/.gitignore
index 28e0932..d25ea42 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 vendor
 build
+!build/.gitkep
 tests/reports/fixed/*.xml
 composer.lock
 .phpunit.result.cache
diff --git a/build/.gitkeep b/build/.gitkeep
new file mode 100644
index 0000000..e69de29