Fixing build error

weaverryan · weaverryan · commit 5deb315cca26 · 2014-12-30T22:35:59.000-05:00
diff --git a/cookbook/expression/expressions.rst b/cookbook/expression/expressions.rst
@@ -64,7 +64,7 @@ Inside the expression, you have access to a number of variables:
     The user object (or the string ``anon`` if you're not authenticated).
 ``roles``
     The array of roles the user has, including from the
-    :ref:`role hierarchy <book-security-role-hierarchy>` but not including the
+    :ref:`role hierarchy <security-role-hierarchy>` but not including the
     ``IS_AUTHENTICATED_*`` attributes (see the functions below).
 ``object``
      The object (if any) that's passed as the second argument to ``isGranted``.
