1 files changed, 4 insertions, 1 deletions
diff --git a/conf.py b/conf.py
index 010cf651..f3aea86c 100644
--- a/conf.py
+++ b/conf.py
@@ -23,12 +23,15 @@ import os
 # -- General configuration ------------------------------------------------
 
 # If your documentation needs a minimal Sphinx version, state it here.
-#needs_sphinx = '1.0'
+needs_sphinx = '1.3'
+
+sys.path.append(os.path.abspath('exts'))
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
+    'tsref',
     'sphinx.ext.todo',
     'sphinx.ext.pngmath',
     'sphinxcontrib.httpdomain'