diff --git a/docs/en/designers/language-modifiers.xml b/docs/en/designers/language-modifiers.xml
index aa0ca98c..2d6db844 100644
--- a/docs/en/designers/language-modifiers.xml
+++ b/docs/en/designers/language-modifiers.xml
@@ -82,7 +82,7 @@
   See also
   <link linkend="api.register.modifier">register_modifier()</link>,
   <link linkend="api.register.function">register_function()</link>,
-  <link linkend="plugins">Extending Smarty with plugins</link>
+  <link linkend="plugins">extending Smarty with plugins</link>
   and
   <link linkend="plugins.modifiers">modifiers</link>,
  </para>