diff --git a/src/app/models/watch-item.ts b/src/app/models/watch-item.ts
index 09ae3c22..b9d0062e 100644
--- a/src/app/models/watch-item.ts
+++ b/src/app/models/watch-item.ts
@@ -12,7 +12,7 @@ export interface WatchItem
 	releaseDate;
 	isMovie: boolean;
 
-	previousEpisode: string;
+	previousEpisode: Episode;
 	nextEpisode: Episode;
 
 	container: string;
diff --git a/src/app/pages/player/player.component.ts b/src/app/pages/player/player.component.ts
index 83666c0c..086c156a 100644
--- a/src/app/pages/player/player.component.ts
+++ b/src/app/pages/player/player.component.ts
@@ -373,7 +373,7 @@ export class PlayerComponent implements OnInit, OnDestroy, AfterViewInit
 	{
 		if (this.item.previousEpisode == null)
 			return;
-		this.router.navigate(["/watch", this.item.previousEpisode], {
+		this.router.navigate(["/watch", this.item.previousEpisode.slug], {
 			queryParamsHandling: "merge"
 		});
 	}