diff --git a/conf.py b/conf.py
index 80aba03..311a376 100644
--- a/conf.py
+++ b/conf.py
@@ -29,7 +29,7 @@
# "navbar_center": ["navbar-nav"],
# "navbar_end": ["navbar-icon-links"],
# "footer_items": ["copyright", "sphinx-version"],
- "page_sidebar_items": [],
+ "secondary_sidebar_items": [],
}
html_file_suffix = '.html'
html_sidebars = {
diff --git a/index.rst b/index.rst
index 44abbe3..77f3079 100644
--- a/index.rst
+++ b/index.rst
@@ -143,7 +143,7 @@ Potential Geo-Exploration Python Ecosystem**:
- 
+ 
