diff --git a/DOCS/bugreports.html b/DOCS/bugreports.html
index 0b4c1cb0b3..8e7554cc64 100644
--- a/DOCS/bugreports.html
+++ b/DOCS/bugreports.html
@@ -113,6 +113,12 @@
       <LI>Window manager type and version</LI>
     </UL>
   </LI>
+  <LI>If you have problems with XVIDIX:
+    <UL>
+      <LI>X colour depth:<BR>
+          <CODE>xdpyinfo | grep "depth of root"</CODE></LI>
+    </UL>
+  </LI>
   <LI>If only the GUI is buggy:
     <UL>
       <LI>GTK version</LI>