diff --git a/mkdocs.yml b/mkdocs.yml
index 3f8d737dff752035a649c8cadffd6e548c0aafb4..1ba92878378d2d189b95470858a76c1f39ff7123 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -181,14 +181,8 @@ pages:
     - Licensing and Available Versions: salomon/software/ansys/setting-license-preferences.md
   - PBSPro Documentation: pbspro-documentation/sitemap.md
 markdown_extensions:
-    markdown.extensions.toc:
+    - toc:
         permalink: True
-    markdown.extensions.codehilite:
-        linenums: True
-    markdown.extensions.smarty:
-        smart_angled_quotes: True,
-        substitutions:
-            left-single-quote: '‚', 
-            right-single-quote: '‘',
-            left-double-quote: '„',
-            right-double-quote: '“'
+palette:
+    primary: 'indigo'
+    accent: 'light blue'