From 8cb5736a3894fe716c28931585eb490b617fdaed Mon Sep 17 00:00:00 2001
From: Charles Cooper <cooper.charles.m@gmail.com>
Date: Thu, 12 Oct 2023 13:02:09 -0400
Subject: [PATCH] add requirements.txt for rtd

---
 .readthedocs.yaml     | 5 +++++
 docs/requirements.txt | 1 +
 2 files changed, 6 insertions(+)
 create mode 100644 docs/requirements.txt

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index ad1ccd07..2baf85d5 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -15,6 +15,11 @@ build:
 sphinx:
    configuration: docs/source/conf.py
 
+# Explicitly set the version of Python and its requirements
+python:
+  install:
+    - requirements: docs/requirements.txt
+
 # If using Sphinx, optionally build your docs in additional formats such as PDF
 # formats:
 #    - pdf
diff --git a/docs/requirements.txt b/docs/requirements.txt
new file mode 100644
index 00000000..9304738c
--- /dev/null
+++ b/docs/requirements.txt
@@ -0,0 +1 @@
+sphinx-rtd-theme>=1.3.0,<1.4.0