diff --git a/python-tox.changes b/python-tox.changes
index 6f77151..80c14cc 100644
--- a/python-tox.changes
+++ b/python-tox.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Dec 22 13:02:40 UTC 2017 - dimstar@opensuse.org
+
+- Fix generation of html documentation.
+
 -------------------------------------------------------------------
 Sat Sep 30 16:08:33 UTC 2017 - arun@gmx.de
 
diff --git a/python-tox.spec b/python-tox.spec
index 763f158..2369a78 100644
--- a/python-tox.spec
+++ b/python-tox.spec
@@ -89,7 +89,7 @@ This is the HTML documentation for tox package.
 
 %build
 %python_build
-cd doc && make html && rm -r _build/html/.buildinfo # Generate HTML documentation
+python3 setup.py build_sphinx && rm -r doc/build/html/.buildinfo # Generate HTML documentation
 
 %install
 %python_install
@@ -124,6 +124,6 @@ deactivate
 %{python_sitelib}/tox
 
 %files -n %{name}-doc
-%doc LICENSE README.rst doc/_build/html
+%doc LICENSE README.rst doc/build/html
 
 %changelog