diff --git a/poky/documentation/conf.py b/poky/documentation/conf.py
index ebc26aa..96118ab 100644
--- a/poky/documentation/conf.py
+++ b/poky/documentation/conf.py
@@ -53,8 +53,7 @@
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
 # This pattern also affects html_static_path and html_extra_path.
-exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store', 'boilerplate.rst',
-                    'adt-manual/*.rst']
+exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store', 'boilerplate.rst']
 
 # master document name. The default changed from contents to index. so better
 # set it ourselves.
@@ -79,6 +78,7 @@
     'yocto_git': ('https://git.yoctoproject.org%s', None),
     'oe_home': ('https://www.openembedded.org%s', None),
     'oe_lists': ('https://lists.openembedded.org%s', None),
+    'oe_git': ('https://git.openembedded.org%s', None),
 }
 
 # Intersphinx config to use cross reference with Bitbake user manual
@@ -125,3 +125,8 @@
 
 # Remove the trailing 'dot' in section numbers
 html_secnumber_suffix = " "
+
+latex_elements = {
+    'passoptionstopackages': '\PassOptionsToPackage{bookmarksdepth=5}{hyperref}',
+    'preamble': '\setcounter{tocdepth}{2}',
+}