diff --git a/docs/conf.py b/docs/conf.py
index 2d9875e..c153fbc 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -68,7 +68,7 @@ author = u'Lorenz Diener'
 # The short X.Y version.
 version = u'1.4'
 # The full version, including alpha/beta/rc tags.
-release = u'1.4.2'
+release = u'1.4.3'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.