diff --git a/README.md b/README.md
index 28d93ae..1a76f81 100644
--- a/README.md
+++ b/README.md
@@ -37,13 +37,13 @@
       <code>hui</code>
     </th>
     <th align="center">
-      <code>glium</code>
+      <code>glium</code> (render)
     </th>
     <th align="center">
-      <code>winit</code>
+      <code>winit</code> (platform)
     </th>
     <th align="center">
-      <code>wgpu</code>
+      <code>wgpu</code> (render)
     </th>
   </tr>
   <tr>