diff --git a/Debug.md b/Debug.md
index 1609d5e..a602d44 100644
--- a/Debug.md
+++ b/Debug.md
@@ -33,6 +33,7 @@ Some debug information would be too much for regular use, so it can be enabled b
 - `SD_SAMPLER_DEBUG`: report all possible sampler settings for selected sampler
 - `SD_STEPS_DEBUG`: report calculations done to scheduler steps
 - `SD_VAE_DEBUG`: report details on all VAE operations
+- `SD_VIDEO_DEBUG`: report all video processing operations as they happen
 
 ### Networks