diff --git a/src/DocumentWatcher.ts b/src/DocumentWatcher.ts
index 56406b4..2ccf519 100644
--- a/src/DocumentWatcher.ts
+++ b/src/DocumentWatcher.ts
@@ -112,8 +112,9 @@ export default class DocumentWatcher {
 					e.document,
 					e.reason,
 				)
-				e.waitUntil(transformations)
-				edits = await transformations
+				e.waitUntil(
+					transformations.then(transformations => (edits = transformations)),
+				)
 				editedDoc = activeDoc
 			}),
 		)