diff --git a/run.py b/run.py
index 58b4c60..73c606b 100644
--- a/run.py
+++ b/run.py
@@ -77,7 +77,8 @@ if __name__ == "__main__":
         "update-netblocks": "/opt/app-root/bin/mm2_get-netblocks",
         "update-EC2-netblocks": "/opt/app-root/bin/update-EC2-netblocks",
         "mirrorlist-server": "/usr/local/bin/mirrorlist-server",
-        "mirrormanager-wsgi": mirrormanager_wsgi
+        "mirrormanager-wsgi": mirrormanager_wsgi,
+        "debug-filesystem": "python3 -m http.server 8888 -d /mnt/efs/fs/0/"
     }
 
     arg = sys.argv[1] if len(sys.argv) > 1 else "mirrormanager-wsgi"