diff --git a/doc/conf.py b/doc/conf.py
index bbb90390..61da06e4 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -137,6 +137,7 @@
 
 html_favicon = 'favicon.svg'
 html_title = project + ' version ' + release
+html_theme = 'sphinx_holoviz_theme'
 
 # -- Options for LaTeX output ---------------------------------------------
 
diff --git a/doc/requirements.txt b/doc/requirements.txt
index eafc24d2..ceae1dd2 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,3 +1,4 @@
+sphinx-holoviz-theme
 ipykernel
 numpy
 matplotlib