diff --git a/ArcFormats/ImageLZ.cs b/ArcFormats/ImageLZ.cs
index ce89ee80..61138c5b 100644
--- a/ArcFormats/ImageLZ.cs
+++ b/ArcFormats/ImageLZ.cs
@@ -40,7 +40,7 @@ namespace GameRes.Formats
 
         public Bm_Format ()
         {
-            Extensions = new string[] { "bm_", "gpp" };
+            Extensions = new string[] { "bm_", "gpp", "meh" };
         }
 
         public override ImageMetaData ReadMetaData (IBinaryStream stream)