diff --git a/FModel/Grabber/Mappings/MappingsGrabber.cs b/FModel/Grabber/Mappings/MappingsGrabber.cs
index cb2fa9d6..4d744e7b 100644
--- a/FModel/Grabber/Mappings/MappingsGrabber.cs
+++ b/FModel/Grabber/Mappings/MappingsGrabber.cs
@@ -41,7 +41,7 @@ namespace FModel.Grabber.Mappings
                     }
                 }
 
-                var latestUsmaps = new DirectoryInfo(Path.Combine(Properties.Settings.Default.OutputPath, "PakChunks")).GetFiles("*.usmap");
+                var latestUsmaps = new DirectoryInfo(Path.Combine(Properties.Settings.Default.OutputPath, "PakChunks")).GetFiles("*_br.usmap");
                 if (Globals.Usmap == null && latestUsmaps.Length > 0)
                 {
                     var latestUsmapInfo = latestUsmaps.OrderBy(f => f.LastWriteTime).Last();