Fix two problems with docs

2 files changed, 3 insertions, 3 deletions

diff --git a/doc/cmd.rst b/doc/cmd.rst
index b294ee8d..f6087fec 100644
--- a/doc/cmd.rst
+++ b/doc/cmd.rst
@@ -197,8 +197,8 @@ could affect the measurement process.  The possible warnings include:
   :meth:`.Coverage.switch_context` function to change the context. Only one of
   these mechanisms should be in use at a time.
 
-Individual warnings can be disabled with the `disable_warnings
-<config_run_disable_warnings>`_ configuration setting.  To silence "No data was
+Individual warnings can be disabled with the :ref:`disable_warnings
+<config_run_disable_warnings>` configuration setting.  To silence "No data was
 collected," add this to your .coveragerc file::
 
     [run]
diff --git a/doc/conf.py b/doc/conf.py
index a5365bf0..9ca2d887 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -243,6 +243,6 @@ prerelease = bool(max(release).isalpha())
 
 def setup(app):
     """Configure Sphinx"""
-    app.add_stylesheet('coverage.css')
+    app.add_css_file('coverage.css')
     app.add_config_value('prerelease', False, 'env')
     print("** Prerelease = %r" % prerelease)