diff --git a/.gitignore b/.gitignore
index f8e5937..23afd1b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,6 +42,7 @@ v4l2/*.o
 v4l2/*.ppm
 v4l2/*.png
 v4l2/*.fits
+v4l2/*.tiff
 v4l2/video-infos
 v4l2/nc-camcontrol