diff --git a/docs/rtd_environment.yml b/docs/rtd_environment.yml
index ef417f966..b7e969bff 100644
--- a/docs/rtd_environment.yml
+++ b/docs/rtd_environment.yml
@@ -13,6 +13,8 @@ dependencies:
   - sphinxcontrib-bibtex
   - sphinx-copybutton
   - sphinx-design
+  - sphinx-llm
+  - sphinx-llms-txt
   - ipython
   - ipython_genutils
   - myst-nb
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 8c77a288a..e61820ac0 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -50,6 +50,8 @@
     "sphinxcontrib.bibtex",
     "sphinx_design",
     "sphinxcontrib.mermaid",
+    "sphinx_llm.txt",
+    "sphinx_llms_txt",
 ]
 
 myst_enable_extensions = [