diff --git a/options.xhtml b/options.xhtml
index 8a5dff62b..061e8be73 100644
--- a/options.xhtml
+++ b/options.xhtml
@@ -30692,7 +30692,7 @@ attribute set of string</p>
 for the documentation.</p>
 
 <p><span class="emphasis"><em>Type:</em></span>
-attribute set of (string or boolean or signed integer)</p>
+attribute set of (string or boolean or signed integer or floating point number)</p>
 
 <p><span class="emphasis"><em>Default:</em></span>
 <code class="literal">{ }</code></p>