diff --git a/.gitignore b/.gitignore
index 7585238..6b82bb7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,7 @@
+# mdbook
 book
+
+# vitepress
+node_modules
+src/.vitepress/dist
+src/.vitepress/cache
diff --git a/book.toml b/book.toml
index aa148fb..beaade8 100644
--- a/book.toml
+++ b/book.toml
@@ -12,7 +12,7 @@ git-repository-icon = "fa-github"
 edit-url-template = "https://github.com/topheman/toolchain-notes/edit/master/{path}"
 site-url = "/toolchain-notes/"
 no-section-label = true
-additional-css = ["custom.css"]
+additional-css = ["mdbook-custom.css"]
 
 [output.html.redirect]
 "/napi/README.html" = "../napi/index.html"
diff --git a/custom.css b/mdbook-custom.css
similarity index 100%
rename from custom.css
rename to mdbook-custom.css