diff --git a/docker/backend/sat.conf b/docker/backend/sat.conf
index e8fb01e0..ed55af87 100644
--- a/docker/backend/sat.conf
+++ b/docker/backend/sat.conf
@@ -1,5 +1,5 @@
 [DEFAULT]
-media_dir = /home/sat/sat_media
+media_dir = /src/sat_media
 
 [jp]
 # FIXME: default "auto" value cause trouble