diff --git a/pyproject.toml b/pyproject.toml
index 2800880633f1b535dbee2d96bf8a2d4ad990e588..45ede6bed79c9814034796e87ba6f33ee883b9ed 100755
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,4 +14,6 @@ doc = [
     "furo",
     "nbsphinx",
     "ipython",
+    "sphinx_rtd_theme",
+    "readthedocs-sphinx-search",
 ]
\ No newline at end of file