diff --git a/.gitignore b/.gitignore
index 42d2d47355..8f78221804 100644
--- a/.gitignore
+++ b/.gitignore
@@ -120,6 +120,7 @@
 /pc-bios/optionrom/kvmvapic.img
 /pc-bios/s390-ccw/s390-ccw.elf
 /pc-bios/s390-ccw/s390-ccw.img
+/docs/built
 /docs/interop/qemu-ga-qapi.texi
 /docs/interop/qemu-ga-ref.html
 /docs/interop/qemu-ga-ref.info*