diff --git a/book/_config.yml b/book/_config.yml
index 5754227..cbbe802 100644
--- a/book/_config.yml
+++ b/book/_config.yml
@@ -30,7 +30,10 @@ sphinx:
       exclude_patterns: ["**/_*.yml", "**/*.md", "**/*.ipynb","**/*.gif","**/*.txt","**/*.json",]
     html_theme_options:
       repository_url: "https://gitlab.tudelft.nl/interactivetextbooks-citg/jupyter-book-manual"
+      path_to_docs: "book"
+      repository_branch: "release"
       use_repository_button: true
+      use_edit_page_button: true
       use_issues_button : true
       launch_buttons:
           thebe: true