diff --git a/doc/source/conf.py b/doc/source/conf.py
index 7237839..f4cfd98 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -6,32 +6,31 @@
 # -- Project information -----------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
 
-project = 'ADCIRC Data Assimilator'
-copyright = '2023, RENCI' 
-author = 'Brian Blanton'
-release = '0.2'
+project = "ADCIRC Data Assimilator"
+copyright = "2023, RENCI"
+author = "Brian Blanton"
+release = "0.2"
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
 
 extensions = [
-    'sphinx.ext.githubpages',
-    'sphinx.ext.viewcode',
-    'sphinx.ext.todo',
-    'sphinx.ext.imgmath',
-    'sphinx.ext.mathjax',
-    'sphinx_rtd_theme',
+    "sphinx.ext.githubpages",
+    "sphinx.ext.viewcode",
+    "sphinx.ext.todo",
+    "sphinx.ext.imgmath",
+    "sphinx.ext.mathjax",
+    "sphinx_rtd_theme",
 ]
 
-templates_path = ['_templates']
+templates_path = ["_templates"]
 exclude_patterns = []
 
 # -- Options for HTML output -------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
 
-#html_theme = 'sphinx_rtd_theme'
-html_theme = 'classic'
-html_static_path = ['_static']
+html_theme = "sphinx_rtd_theme"
+html_static_path = ["_static"]
 
 # If true, `todo` and `todoList` produce output, else they produce nothing.
 todo_include_todos = True