From 199b940ff9aad497f165c4e8cdcc64d9da631376 Mon Sep 17 00:00:00 2001
From: Amatsugu <khamraj@kaisei.app>
Date: Wed, 18 Dec 2024 23:14:11 -0500
Subject: [PATCH] misc

---
 AdventOfCode/Problems/AOC2024/Day11/PlutonianPebbles.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AdventOfCode/Problems/AOC2024/Day11/PlutonianPebbles.cs b/AdventOfCode/Problems/AOC2024/Day11/PlutonianPebbles.cs
index ff11247..af9c6ec 100644
--- a/AdventOfCode/Problems/AOC2024/Day11/PlutonianPebbles.cs
+++ b/AdventOfCode/Problems/AOC2024/Day11/PlutonianPebbles.cs
@@ -16,7 +16,7 @@ namespace AdventOfCode.Problems.AOC2024.Day11;
 public class PlutonianPebbles : Problem<long, long>
 {
 	private List<long> _data = [];
-	private Dictionary<(long, long), long> _depthLookup = [];
+	private readonly Dictionary<(long, long), long> _depthLookup = [];
 
 	public override void CalculatePart1()
 	{