diff --git a/docs/_config.yml b/docs/_config.yml
index 67a257f2..38d0814e 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -52,7 +52,7 @@ parse:
 #######################################################################################
 # HTML-specific settings
 html:
-  #favicon                   : "_static/images/tianshou-favicon.png"  # A path to a favicon image
+  #favicon                   :  # A path to a favicon image
   use_edit_page_button      : false  # Whether to add an "edit this page" button to pages. If `true`, repository information in repository: must be filled in
   use_repository_button     : false  # Whether to add a link to your repository button
   use_issues_button         : false  # Whether to add an "open an issue" button
@@ -61,7 +61,7 @@ html:
   extra_footer              : ""
   google_analytics_id       : ""  # A GA id that can be used to track book views.
   home_page_in_navbar       : true  # Whether to include your home page in the left Navigation Bar
-  baseurl                   : "https://tianshou.readthedocs.io/en/master/"
+  baseurl                   : "https://oraios.github.io/serena/"
   analytics:
 
   comments:
@@ -89,9 +89,9 @@ launch_buttons:
   colab_url                 : "https://colab.research.google.com"
 
 repository:
-  url                       : https://github.com/thu-ml/tianshou  # The URL to your book's repository
+  url                       : https://github.com/oraios/serena  # The URL to your book's repository
   path_to_book              : docs  # A path to your book's folder, relative to the repository root.
-  branch                    : master  # Which branch of the repository should be used when creating links
+  branch                    : main  # Which branch of the repository should be used when creating links
 
 #######################################################################################
 # Advanced and power-user settings
@@ -112,8 +112,8 @@ sphinx:
       show-inheritance: True
     autodoc_show_sourcelink: True
     add_module_names: False
-    github_username: thu-ml
-    github_repository: tianshou
+    github_username: oraios
+    github_repository: serena
     nb_execution_mode: "off"
     nb_merge_streams: True  # This is important for cell outputs to appear as single blocks rather than one block per line
     python_use_unqualified_type_names: True