diff --git a/setup.cfg b/setup.cfg
index 872dd9f..5e5b102 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -45,6 +45,10 @@ all =
     plotly >= 5.9.0
     dash >= 2.14.0
     dash_bootstrap_components >= 1.5.0
+    sphinx >= 7.3.7
+    sphinx_rtd_theme >= 2.0.0
+    sphinx-autoapi >= 3.1.1
+    sphinxcontrib-napoleon >= 0.7
 
 [options.packages.find]
 where = src