diff --git a/docs/doc-src/conf.py b/docs/doc-src/conf.py
index 0886d4a..95cfb51 100644
--- a/docs/doc-src/conf.py
+++ b/docs/doc-src/conf.py
@@ -18,7 +18,7 @@ import sys, os
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 sys.path.insert(0, os.path.abspath('../..'))
 
-from offlineimap import __version__, __bigversion__, __author__, __copyright__
+from offlineimap import __version__, __author__, __copyright__
 # -- General configuration -----------------------------------------------------
 
 # Add any Sphinx extension module names here, as strings. They can be extensions
@@ -50,7 +50,7 @@ copyright = __copyright__
 # The short X.Y version.
 version = __version__
 # The full version, including alpha/beta/rc tags.
-release = __bigversion__
+release = __version__
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.