diff --git a/DiscordChatExporter.Core/Markdown/Parsing/StringSegment.cs b/DiscordChatExporter.Core/Markdown/Parsing/StringSegment.cs
index bc35e941..fb6b2679 100644
--- a/DiscordChatExporter.Core/Markdown/Parsing/StringSegment.cs
+++ b/DiscordChatExporter.Core/Markdown/Parsing/StringSegment.cs
@@ -14,5 +14,5 @@ internal readonly record struct StringSegment(string Source, int StartIndex, int
 
     public StringSegment Relocate(Capture capture) => Relocate(capture.Index, capture.Length);
 
-    public override string ToString() => Source.Substring(StartIndex, Length);
+    public override string ToString() => Source[StartIndex..EndIndex];
 }