Fix black complaint (#361)

enthought · Jul 3, 2021 · 114e972 · 114e972
1 parent 7d3ae40
commit 114e972
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/source/conf.py b/docs/source/conf.py
@@ -37,7 +37,7 @@
 
 # Sphinx versions older than 3.5 run into issues with the autodoc_mock_imports
 # setting below.
-needs_sphinx = '3.5'
+needs_sphinx = "3.5"
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom