diff --git a/files.html b/files.html
index 0171431..a21c1cf 100644
--- a/files.html
+++ b/files.html
@@ -518,6 +518,8 @@ C</samp>
 <ul>
 <li><a href=http://docs.python.org/tutorial/inputoutput.html#reading-and-writing-files>Reading and writing files</a> in the Python.org tutorial
 <li><a href=http://docs.python.org/3.1/library/io.html><code>io</code> module</a>
+<li><a href=http://docs.python.org/3.1/library/stdtypes.html#file-objects>File objects</a>
+<li><a href=http://docs.python.org/3.1/library/stdtypes.html#context-manager-types>Context manager types</a>
 <li><a href=http://docs.python.org/3.1/library/sys.html#sys.stdout><code>sys.stdout</code> and <code>sys.stderr</code></a>
 <li><a href=http://en.wikipedia.org/wiki/Filesystem_in_Userspace><abbr>FUSE</abbr> on Wikipedia</a>
 </ul>