diff --git a/docs/conf.py b/docs/conf.py
index 92f1b41f..e593a3a3 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -41,15 +41,11 @@
 # -- Options for HTML output -------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
 
-html_theme = "alabaster"
+html_theme = "furo"
 html_theme_options = {
-    "description": "Surfactant",
-    "github_user": "LLNL",
-    "github_repo": "Surfactant",
-    "github_button": "true",
-    "github_banner": "true",
-    "badge_branch": "main",
-    "fixed_sidebar": "false",
+    "source_repository": "https://github.com/llnl/Surfactant",
+    "source_branch": "main",
+    "source_directory": "docs/",
 }
 
 # -- Extension configuration -------------------------------------------------
@@ -59,7 +55,6 @@
 napoleon_numpy_docstring = True
 html_logo = "./logos/surfactant-logo-light.png"
 html_favicon = html_logo
-html_sidebars = {"**": ["globaltoc.html", "relations.html", "searchbox.html"]}
 html_static_path = ["_static"]
 
 
diff --git a/docs/requirements.txt b/docs/requirements.txt
index 0109decf..906e596b 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -8,3 +8,4 @@ requests==2.32.5
 #breathe==4.31.0
 #sphinxcontrib-svg2pdfconverter==1.1.1
 #sphinxcontrib-mermaid==0.8.1
+furo>=2025.9.25
diff --git a/pyproject.toml b/pyproject.toml
index 82a20e06..06752380 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -63,15 +63,20 @@ dependencies = [
     "python-msi==0.0.0a3",
     # Pinned to specific version for potential breaking changes
     "rpmfile==2.1.0",
-  ]
+]
 dynamic = ["version"]
 
+[dependency-groups]
+test = ["pytest"]
+dev = ["build", "pre-commit"]
+docs = ["sphinx", "myst-parser", "furo>=2025.9.25"]
+
 [project.optional-dependencies]
 macho = ["lief==0.17.1"]
 java = ["javatools>=1.6,==1.*"]
 test = ["pytest", "pytest-asyncio"]
 dev = ["build", "pre-commit"]
-docs = ["sphinx", "myst-parser"]
+docs = ["sphinx", "myst-parser", "furo>=2025.9.25"]
 
 [project.scripts]
 surfactant = "surfactant.__main__:main"
@@ -83,10 +88,7 @@ Documentation = "https://surfactant.readthedocs.io/en/latest/"
 "Issue Tracker" = "https://github.com/LLNL/Surfactant/issues"
 "Source Code" = "https://github.com/LLNL/Surfactant"
 
-[dependency-groups]
-test = ["pytest"]
-dev = ["build", "pre-commit"]
-docs = ["sphinx", "myst-parser"]
+
 
 [tool.setuptools.packages.find]
 include = ["surfactant", "surfactant.*"]