diff --git a/Objective-C.gitignore b/Objective-C.gitignore
index ebbef4bd..92a63cae 100644
--- a/Objective-C.gitignore
+++ b/Objective-C.gitignore
@@ -10,6 +10,7 @@
 *.perspectivev3
 !default.perspectivev3
 xcuserdata
+*.xccheckout
 profile
 *.moved-aside
 DerivedData