diff --git a/book/_toc.yml b/book/_toc.yml
index eead7af..805543d 100644
--- a/book/_toc.yml
+++ b/book/_toc.yml
@@ -6,8 +6,8 @@ parts:
     chapters:
     - file: installation-and-setup/overview
       sections:
-      - file: installation-and-setup/git-setup
       - file: installation-and-setup/extension
+      - file: installation-and-setup/git-setup
       - file: installation-and-setup/git-hub-desktop
       - file: installation-and-setup/vscode-setup
       - file: installation-and-setup/jupyter-book-setup