diff --git a/.readthedocs.yml b/.readthedocs.yml
index 0405f88..2d576f8 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -14,3 +14,4 @@ build:
     - cp -r build/html/* $READTHEDOCS_OUTPUT/html/
     - cp -r build/markdown/* $READTHEDOCS_OUTPUT/html/
     - cp build/singlemarkdown/index.md $READTHEDOCS_OUTPUT/html/llms-full.txt
+    - cp -r build/rst/* $READTHEDOCS_OUTPUT/html/
diff --git a/CMakePresets.json b/CMakePresets.json
index 7652bfe..423eb00 100644
--- a/CMakePresets.json
+++ b/CMakePresets.json
@@ -27,11 +27,17 @@
       "configurePreset": "documentation",
       "targets": ["singlemarkdown"]
     },
+    {
+      "name": "rst",
+      "displayName": "Build reStructuredText Documentation",
+      "configurePreset": "documentation",
+      "targets": ["rst"]
+    },
     {
       "name": "docs-parallel",
       "displayName": "Build HTML and Markdown in parallel",
       "configurePreset": "documentation",
-      "targets": ["html", "markdown", "singlemarkdown"]
+      "targets": ["html", "markdown", "singlemarkdown", "rst"]
     }
   ],
   "workflowPresets": [
diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
index 4b29de7..86a6051 100644
--- a/docs/CMakeLists.txt
+++ b/docs/CMakeLists.txt
@@ -1,8 +1,8 @@
-# Find Sphinx
 include(SphinxUtils)
+
 setup_sphinx_environment()
 
-# Add builder targets
 add_sphinx_builder(html)
 add_sphinx_builder(markdown)
 add_sphinx_builder(singlemarkdown)
+add_sphinx_builder(rst)
diff --git a/docs/requirements.txt b/docs/requirements.txt
index f1db9f5..4e1c457 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -5,3 +5,4 @@ sphinx
 sphinx-llms-txt
 sphinxext-opengraph
 sphinx-markdown-builder @ git+https://github.com/akaihola/sphinx-markdown-builder.git@singlemarkdown
+sphinxcontrib-restbuilder
diff --git a/docs/source/advanced-configuration.rst b/docs/source/advanced-configuration.rst
index b855551..8d6411a 100644
--- a/docs/source/advanced-configuration.rst
+++ b/docs/source/advanced-configuration.rst
@@ -293,8 +293,8 @@ Your URI template can use the following variables:
 - ``{sourcelink_suffix}`` - The suffix from ``html_sourcelink_suffix`` configuration (e.g., ``.txt``)
 
 .. tip::
-   Instead of using the default of linking to ``_sources``, you can generate Markdown files from your documentation and link to those in ``llms.txt``.
-   See this package's `CMake setup <https://github.com/jdillard/sphinx-llms-txt>`_ for an example of building both HTML and Markdown in parallel.
+   Instead of using the default of linking to ``_sources``, you can generate Markdown and/or reStructuredText files from your documentation and link to those in ``llms.txt``.
+   See this package's `CMake setup <https://github.com/jdillard/sphinx-llms-txt>`_ for an example of building both HTML and Markdown and/or reStructuredText in parallel.
    Note that ``_sources`` is still needed for ``llms-full.txt`` at this time.
 
 .. _integration_examples:
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 8c3e1a8..38505e0 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -15,6 +15,7 @@ import subprocess
 project = "sphinx-llms-txt"
 copyright = "Jared Dillard"
 author = "Jared Dillard"
+
 llms_txt_uri_template = "{base_url}{docname}.md"
 llms_txt_full_file = False
 llms_txt_code_files = ["+:../../sphinx_llms_txt/*.py"]
@@ -23,6 +24,9 @@ A Sphinx extension that generates a summary llms.txt file,written in Markdown,
 and a single combined documentation llms-full.txt file, written in reStructuredText.
 """
 
+# This doesn't seem to be supported
+# rst_file_suffix = ".html.rst"
+
 # check if the current commit is tagged as a release (vX.Y.Z)
 try:
     GIT_TAG_OUTPUT = subprocess.check_output(["git", "tag", "--points-at", "HEAD"])
@@ -51,6 +55,7 @@ extensions = [
     "sphinx.ext.intersphinx",
     "sphinx_contributors",
     "sphinx_llms_txt",
+    "sphinxcontrib.restbuilder",
 ]
 
 # The language for content autogenerated by Sphinx. Refer to documentation