diff --git a/Doc/lib/libdircache.tex b/Doc/lib/libdircache.tex
index a827a83..5884549 100644
--- a/Doc/lib/libdircache.tex
+++ b/Doc/lib/libdircache.tex
@@ -12,6 +12,10 @@
 
 The \module{dircache} module defines the following functions:
 
+\begin{funcdesc}{reset}{}
+Resets the directory cache.
+\end{funcdesc}
+
 \begin{funcdesc}{listdir}{path}
 Return a directory listing of \var{path}, as gotten from
 \function{os.listdir()}. Note that unless \var{path} changes, further call