diff --git a/KfChatDotNetBot/Commands/Kasino/PlinkoCommand.cs b/KfChatDotNetBot/Commands/Kasino/PlinkoCommand.cs
index 6d4d5d8..48253d6 100644
--- a/KfChatDotNetBot/Commands/Kasino/PlinkoCommand.cs
+++ b/KfChatDotNetBot/Commands/Kasino/PlinkoCommand.cs
@@ -62,9 +62,9 @@ public class PlinkoCommand : ICommand
         
     };
 
-    private static List<(int row, int col)> validPositions;
+    private static List<(int row, int col)> validPositions = [];
     
-    private static Dictionary<int, List<int>> validColumnsForRow;
+    private static Dictionary<int, List<int>> validColumnsForRow = new();
     
     public async Task RunCommand(ChatBot botInstance, MessageModel message, UserDbModel user, GroupCollection arguments,
         CancellationToken ctx)