diff --git a/src/Oh.My.Stitcher/Program.cs b/src/Oh.My.Stitcher/Program.cs
index b14c5c5..a728c0c 100644
--- a/src/Oh.My.Stitcher/Program.cs
+++ b/src/Oh.My.Stitcher/Program.cs
@@ -40,7 +40,7 @@ app.MapPost("/api/image/generate", (Stitch request, IMemoryCache cache) =>
     List<Image> images = [];
     try
     {
-      bool created = Tile.TryCreate(in request, tilesDirectory, images, logger, cache, out image,
+      bool created = Tile.TryCreateFast(in request, tilesDirectory, images, logger, cache, out image,
         out string? cacheKey, out string? cacheFile);
       if( !created && cacheFile != null )
       {