diff --git a/.gitignore b/.gitignore
index a1ef747f1ce..edb4c58ce5d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,7 @@ servo-test
 Makefile
 Servo.app
 build
+objdir
 config.mk
 config.stamp
 config.tmp