diff --git a/README.md b/README.md
index 118c2078..e4c22760 100644
--- a/README.md
+++ b/README.md
@@ -522,7 +522,7 @@ https://github.com/josdejong/svelte-jsoneditor/blob/main/src/lib/types.ts
 
 The editor can be styled using the available CSS variables. A full list with all variables can be found here:
 
-https://github.com/josdejong/svelte-jsoneditor/blob/main/src/lib/themes/defaults.css
+https://github.com/josdejong/svelte-jsoneditor/blob/main/src/lib/themes/defaults.scss
 
 
 ### Custom theme color