diff --git a/.gitignore b/.gitignore
index 61095363..e63042cb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ www/djangocommonsettings.py
 www/conservancy/static/source
 logs
 www/conservancy/static/videos/*.webm
+www/conservancy/static/videos/*.ogv