diff --git a/light9/effect/sequencer/eval_faders.py b/light9/effect/sequencer/eval_faders.py
--- a/light9/effect/sequencer/eval_faders.py
+++ b/light9/effect/sequencer/eval_faders.py
@@ -6,7 +6,7 @@ from typing import Callable, Coroutine, 
 from light9.collector.collector import uriTail
 from light9.typedgraph import typedValue
 
-from rdfdb.syncedgraph.syncedgraph import SyncedGraph
+from rdfdb import SyncedGraph
 from rdflib import URIRef
 
 from light9.effect import effecteval