diff --git a/docs/conf.py b/docs/conf.py
index 1c1895c7..e27da6fc 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -16,7 +16,7 @@
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
-#sys.path.insert(0, os.path.abspath('..'))
+sys.path.insert(0, os.path.abspath(".."))
 
 # -- General configuration -----------------------------------------------------
 
@@ -41,7 +41,8 @@
 
 # General information about the project.
 project = "msgpack"
-copyright = "Inada Naoki"
+copyright = "2013, Inada Naoki"
+author = "Inada Naoki"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -181,7 +182,7 @@
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
 latex_documents = [
-    ("index", "msgpack.tex", "msgpack Documentation", "Author", "manual"),
+    (master_doc, "msgpack.tex", "msgpack Documentation", author, "manual"),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of
@@ -209,7 +210,7 @@
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
-man_pages = [("index", "msgpack", "msgpack Documentation", ["Author"], 1)]
+man_pages = [(master_doc, project, "msgpack Documentation", author, 1)]
 
 # If true, show URL addresses after external links.
 # man_show_urls = False
@@ -222,11 +223,11 @@
 #  dir menu entry, description, category)
 texinfo_documents = [
     (
-        "index",
-        "msgpack",
+        master_doc,
+        project,
         "msgpack Documentation",
-        "Author",
-        "msgpack",
+        author,
+        project,
         "One line description of project.",
         "Miscellaneous",
     ),
@@ -245,10 +246,10 @@
 # -- Options for Epub output ---------------------------------------------------
 
 # Bibliographic Dublin Core info.
-epub_title = "msgpack"
-epub_author = "Author"
-epub_publisher = "Author"
-epub_copyright = "2013, Author"
+epub_title = project
+epub_author = author
+epub_publisher = author
+epub_copyright = copyright
 
 # The language of the text. It defaults to the language option
 # or en if the language is not set.