diff --git a/www/api/magick-image.html b/www/api/magick-image.html
index a42783b..b2703f8 100644
--- a/www/api/magick-image.html
+++ b/www/api/magick-image.html
@@ -4448,7 +4448,7 @@
<ol><p>the standard deviation of the gaussian, in pixels.</p></ol>
<h5>threshold</h5>
-<ol><p>only pixels within this contrast threshold are included in the blur operation </p></ol>
+<ol><p>only pixels within this contrast threshold are included in the blur operation.</p></ol>
</div>
<h2><a href="http://www.imagemagick.org/api/MagickWand/magick-image