diff --git a/timeline-chart/src/time-graph-container.ts b/timeline-chart/src/time-graph-container.ts
index 2139ed5..9e590fe 100644
--- a/timeline-chart/src/time-graph-container.ts
+++ b/timeline-chart/src/time-graph-container.ts
@@ -11,7 +11,7 @@ export interface TimeGraphContainerOptions {
     backgroundColor?: number
     transparent?: boolean
     classNames?: string
-}
+} //
 
 export class TimeGraphContainer {