diff --git a/Installation.md b/Installation.md
index 908d49b..f500c7d 100644
--- a/Installation.md
+++ b/Installation.md
@@ -25,8 +25,10 @@ If you're using XAMPP, find the "htdocs" folder in your XAMPP installation direc
 
 ## Customization
 
-The web interface can be customized by changing the Bootstrap theme (inc/css/bootstrap.min.css).
-You can find Bootstrap 4 themes at https://bootswatch.com/.
+The look of the web interface is based on the Bootstrap theme.
+You can find Bootstrap 4 themes at https://bootswatch.com/. 
+
+From there you can download a `bootstrap.min.css` and replace the existing one located at `inc/css/bootstrap.min.css`.
 
 Currently the web interface uses Bootstrap 4. Previous versions of litebans-php used Bootstrap 3. These Bootstrap versions are not forward-compatible nor reverse-compatible, so don't use old themes or everything will break.