diff --git a/docs/requirements.txt b/docs/requirements.txt
index f1f94c681..7b9ff3ada 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,5 @@
 sphinx
 myst-parser
 linkify
+sphinx==5.0.0
+-e git+https://github.com/pytorch/pytorch_sphinx_theme.git#egg=pytorch_sphinx_theme
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 8f1d4b6ef..0223a75c7 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -19,7 +19,11 @@ author = "Meta"
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
 
-extensions = ["myst_parser"]
+extensions = ["myst_parser", "sphinx_rtd_theme"]
+
+html_theme = "sphinx_rtd_theme"
+html_theme = "pytorch_sphinx_theme"
+
 
 templates_path = ["_templates"]
 exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]