diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index e1f1f632d..14a6a9000 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -1,28 +1,22 @@
-# .readthedocs.yaml
-# Read the Docs configuration file
-# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
-
-# Required
 version: 2
-sphinx:
-  # Path to your Sphinx configuration file.
-  configuration: docs/conf.py
 
-# Set the version of Python and other tools you might need
+# https://docs.readthedocs.io/en/stable/config-file/v2.html
 build:
-  os: ubuntu-22.04
+  os: ubuntu-24.04
   tools:
     python: "3.11"
-
-  # Generate the Sphinx configuration for Jupyter Book so it builds
   jobs:
     pre_build:
       - "jupyter-book config sphinx docs/"
 
-# Set the build to use dependencies in pyproject.toml
 python:
   install:
     - method: pip
       path: .
       extra_requirements:
-        - develop
\ No newline at end of file
+      - develop
+
+sphinx:
+  configuration: docs/conf.py
+  builder: html
+  fail_on_warning: false
diff --git a/README.md b/README.md
index a3b227264..532a6c922 100644
--- a/README.md
+++ b/README.md
@@ -9,16 +9,6 @@ As part of NREL's [Hybrid Energy Systems Research](https://www.nrel.gov/wind/hyb
 software assesses optimal designs for the deployment of distributed, commercial, and utility-scale hybrid energy plants, particularly considering wind,
 solar and storage.
 
-
-## Part of the WETO Stack
-
-HOPP is primarily developed with the support of the U.S. Department of Energy and is part of the [WETO Software Stack](https://nrel.github.io/WETOStack). For more information and other integrated modeling software, see:
-- [Portfolio Overview](https://nrel.github.io/WETOStack/portfolio_analysis/overview.html)
-- [Entry Guide](https://nrel.github.io/WETOStack/_static/entry_guide/index.html)
-- [Techno-Economic Modeling Workshop](https://nrel.github.io/WETOStack/workshops/user_workshops_2024.html#tea-and-cost-modeling)
-- [Systems Engineering Workshop](https://nrel.github.io/WETOStack/workshops/user_workshops_2024.html#systems-engineering)
-
-
 ## Software requirements
 
 - Python version 3.11 or higher
@@ -108,3 +98,11 @@ The [Examples](./examples/) contain Jupyter notebooks and sample YAML files for
 
 Interested in improving HOPP? Please see the [Contributor's Guide](docs/CONTRIBUTING.md)
 for more information.
+
+## Part of the WETO Stack
+
+HOPP is primarily developed with the support of the U.S. Department of Energy and is part of the [WETO Software Stack](https://nrel.github.io/WETOStack). For more information and other integrated modeling software, see:
+- [Portfolio Overview](https://nrel.github.io/WETOStack/portfolio_analysis/overview.html)
+- [Entry Guide](https://nrel.github.io/WETOStack/_static/entry_guide/index.html)
+- [Techno-Economic Modeling Workshop](https://nrel.github.io/WETOStack/workshops/user_workshops_2024.html#tea-and-cost-modeling)
+- [Systems Engineering Workshop](https://nrel.github.io/WETOStack/workshops/user_workshops_2024.html#systems-engineering)
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 50fd61dbc..5056ee3fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -87,7 +87,7 @@ develop = [
     "pytest-subtests",
     "pytest-dependency",
     "responses",
-    "jupyter-book",
+    "jupyter-book<2",
     "sphinxcontrib-napoleon",
 ]
 examples = ["jupyterlab"]