diff --git a/requirements.txt b/requirements.txt
index 5cf4e8995f6283a760a495025208c59f5f884fa9..aa2e0b48e11bb7697920a45844bdb3a3aa59323c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,7 @@ docopt
 bob.extension
 bob.io.base
 bob.io.image
+bob.io.video
 bob.ip.draw
 bob.ip.color
 bob.ip.facedetect