[requires.io] dependency update

requires · requires · commit 7f00957b79e6 · 2020-11-03T09:52:09.000-08:00
diff --git a/tox.ini b/tox.ini
@@ -319,7 +319,7 @@ description = build documentation
 basepython = {[default]basepython}
 
 deps =
-    Sphinx==3.2.1
+    Sphinx==3.3.0
     sphinx-rtd-theme==0.5.0
 
 commands =
