diff --git a/docs/source/conf.py b/docs/source/conf.py
index 830f1ad..701ef80 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -21,9 +21,10 @@ import sys, os, glob
 # Support sphinx.ext.autodoc to extract docstrings from modules without installing
 # complete package.
 # The python modules depend on _core, so we must build entire package first though.
-built_lib = glob.glob('../../build/lib.*/')
+built_lib = glob.glob('../../build/lib.*-%d.%d/' % sys.version_info[:2])
 if not built_lib:
-    print "WARNING: To build complete documentation you must build package first"
+    sys.stderr.write("WARNING: To build complete documentation you must build "
+                     "package first\n")
 else:
     # lib dir has platform suffix
     sys.path.insert(0, os.path.abspath(built_lib[0]))
@@ -51,16 +52,22 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'llvmpy'
-copyright = u'2012, Mahadevan R (2008-2010), Continuum Analytics (2012)'
+copyright = u'2013, Mahadevan R (2008-2010), Continuum Analytics (2012-2013)'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
-# The short X.Y version.
-version = '0.9'
-# The full version, including alpha/beta/rc tags.
-release = '0.9.0'
+try:
+    import llvm
+    version_strs = llvm.__version__.split('.')
+    # The short X.Y version.
+    version = '.'.join(version_strs[:2])
+    # The full version, including alpha/beta/rc tags.
+    release = '%s.%s' % (version, '-'.join(version_strs[2].split('-')[:2]))
+except ImportError:
+    version = 'unknown-version'
+    release = 'unknown-release'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.