diff --git a/requirements/docs.txt b/requirements/docs.txt
index cafd60e..da725d8 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -1,2 +1,2 @@
-Sphinx==3.0.4  # https://github.com/sphinx-doc/sphinx
+Sphinx==3.2.1  # https://github.com/sphinx-doc/sphinx
 sphinx-rtd-theme==0.4.3  # https://github.com/readthedocs/sphinx_rtd_theme 
\ No newline at end of file