diff --git a/reference/lua/setup.xml b/reference/lua/setup.xml
index 6e23f457b3..5719c36267 100644
--- a/reference/lua/setup.xml
+++ b/reference/lua/setup.xml
@@ -7,7 +7,7 @@
  <section xml:id="lua.requirements">
   &reftitle.required;
   <para>
-   To use this extension, you will need Lua installed, available on the Lua homepage http://www.lua.org/
+   To use this extension, you will need Lua installed, available on the Lua homepage &url.lua;
   </para>
  </section>
 
@@ -32,6 +32,8 @@
 
  <section xml:id="lua.resources">
   &no.resource;
+  <para>
+  </para>
  </section>
 
 </chapter>
diff --git a/reference/lua/versions.xml b/reference/lua/versions.xml
index 85d1741859..c9e26a2c70 100644
--- a/reference/lua/versions.xml
+++ b/reference/lua/versions.xml
@@ -6,6 +6,8 @@
 
 <versions>
   <!-- Methods -->
+ <function name='lua' from='PECL lua &gt;=0.9.0'/>
+ <function name='luaclosure' from='PECL lua &gt;=0.9.0'/>
  <function name='lua::__construct' from='PECL lua &gt;=0.9.0'/>
  <function name='lua::__call' from='PECL lua &gt;=0.9.0'/>
  <function name='lua::eval' from='PECL lua &gt;=0.9.0'/>