diff --git a/ci/build-docs.sh b/ci/build-docs.sh
index a352c1ed9..6b61a143e 100755
--- a/ci/build-docs.sh
+++ b/ci/build-docs.sh
@@ -11,4 +11,5 @@ mdbook build docs
 mv gh_pages/book.js gh_pages/book.2
 cat docs/lua.js gh_pages/book.2 > gh_pages/book.js
 rm gh_pages/book.2
-
+cp assets/icon/terminal.png gh_pages/favicon.png
+cp assets/icon/wezterm-icon.svg gh_pages/favicon.svg
diff --git a/docs/book.toml b/docs/book.toml
index a3606f560..7f53fbc08 100644
--- a/docs/book.toml
+++ b/docs/book.toml
@@ -9,4 +9,6 @@ create-missing = false
 
 [output.html]
 additional-css = ["custom.css"]
-default-theme = "navy"
+default-theme = "ayu"
+preferred-dark-theme = "ayu"
+git-repository-url = "https://github.com/wez/wezterm"