diff --git a/iOS/Timeline/TimelineTitleView.swift b/iOS/Timeline/TimelineTitleView.swift
index 60c1b3ee1..c829e6ed2 100644
--- a/iOS/Timeline/TimelineTitleView.swift
+++ b/iOS/Timeline/TimelineTitleView.swift
@@ -8,7 +8,7 @@
 
 import UIKit
 
-class TimelineTitleView: UIView {
+final class TimelineTitleView: UIView {
 
 	@IBOutlet weak var iconView: IconView!
 	@IBOutlet weak var label: UILabel!