diff --git a/README.md b/README.md
index 38202ab..e272f0f 100644
--- a/README.md
+++ b/README.md
@@ -11,3 +11,4 @@ With this online viewer you can view 3D models in your browser:
 - You can drag&drop files to your browser, or use the open button.
 - You should open the main file, and all of its requested files.
   - For example open the requested mtl file with an obj file.
+  - Or open textures with 3ds file.