diff --git a/Program.cs b/Program.cs
index ad26b52..1a2eb1d 100644
--- a/Program.cs
+++ b/Program.cs
@@ -170,7 +170,7 @@ string Link(string uid, bool linkFromGroupedType, bool nameOnly = false, bool li
     var name = nameOnly ? reference.Name : reference.FullName;
     var filename = config.UseUidFilename ? reference.Uid : reference.Name;
     var dots = linkFromIndex ? "./" : linkFromGroupedType ? "../../" : "../";
-    var extension = linkFromIndex ? ".md" : "";
+    var extension = ".md";
     if (reference.Type is "Class" or "Interface" or "Enum" or "Struct" or "Delegate")
     {
         if (NamespaceHasTypeGrouping(reference.Namespace))