diff --git a/api/MathNet.Numerics/Window.htm b/api/MathNet.Numerics/Window.htm
index 586ad924..faec62fd 100644
--- a/api/MathNet.Numerics/Window.htm
+++ b/api/MathNet.Numerics/Window.htm
@@ -250,6 +250,7 @@
 				<li><a href="../MathNet.Numerics/Window.htm#LanczosPeriodic">LanczosPeriodic</a></li>
 				<li><a href="../MathNet.Numerics/Window.htm#Nuttall">Nuttall</a></li>
 				<li><a href="../MathNet.Numerics/Window.htm#Triangular">Triangular</a></li>
+				<li><a href="../MathNet.Numerics/Window.htm#Tukey">Tukey</a></li>
 			</ul>
 		
 
@@ -428,6 +429,24 @@ Periodic version, useful e.g. for FFT purposes.
 
 
       
+    </div>
+	</div>
+	<div id="Tukey" class="method">
+		<h4><span title="System.Double[]">Double[]</span> <strong>Tukey</strong>(<span title="System.int">int</span> width, <span title="System.double">double</span> r)</h4>
+		<div class="content">Tukey tapering window. A rectangular window bounded
+by half a cosine window on each side. 
+
+
+      <div class="parameters">
+        <h5>Parameters</h5>
+
+          <h6><code><span title="System.int">int</span></code> width</h6>
+          <p class="comments">Width of the window </p>
+          <h6><code><span title="System.double">double</span></code> r</h6>
+          <p class="comments">Fraction of the window occupied by the cosine parts </p>
+      </div>
+
+      
     </div>
 	</div>