diff --git a/Objective-C.gitignore b/Objective-C.gitignore
index 20592083..58c51eca 100644
--- a/Objective-C.gitignore
+++ b/Objective-C.gitignore
@@ -50,7 +50,9 @@ Carthage/Build
 # https://github.com/fastlane/fastlane/blob/master/fastlane/docs/Gitignore.md
 
 fastlane/report.xml
+fastlane/Preview.html
 fastlane/screenshots
+fastlane/test_output
 
 # Code Injection
 #