diff --git a/internal/webrtc/cursor/image.go b/internal/webrtc/cursor/image.go
index ddfdcc18..36e04b5c 100644
--- a/internal/webrtc/cursor/image.go
+++ b/internal/webrtc/cursor/image.go
@@ -17,7 +17,7 @@ func NewImage(desktop types.DesktopManager) *ImageCtx {
 		desktop:   desktop,
 		listeners: map[uintptr]*func(entry *ImageEntry){},
 		cache:     map[uint64]*ImageEntry{},
-		maxSerial: 200, // TODO: Cleanup?
+		maxSerial: 300, // TODO: Cleanup?
 	}
 }