diff --git a/language/types.xml b/language/types.xml
index c405f508bb..ba4e23222f 100644
--- a/language/types.xml
+++ b/language/types.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.110 $ -->
+<!-- $Revision: 1.111 $ -->
  <chapter id="language.types">
   <title>Types</title>
 
@@ -315,8 +315,9 @@ echo gettype((bool) array());   // bool(false)
      
     <para>
      See also:
-     <link linkend="ref.gmp">Arbitrary length integers</link> and
-     <link linkend="language.types.float">Floating point numbers</link>
+     <link linkend="ref.gmp">Arbitrary length integer / GMP</link>,
+     <link linkend="language.types.float">Floating point numbers</link>, and
+     <link linkend="ref.bc">Arbitrary precision / BCMath</link>
     </para>
 
     <sect2 id="language.types.integer.syntax">