diff --git a/README.md b/README.md
index fa1ba00..54ad5d3 100644
--- a/README.md
+++ b/README.md
@@ -38,8 +38,8 @@ Run the following commands in the terminal:
 ### Firefox theme
 [Intall Firefox theme](src/firefox)
 
-![Firefox-theme](src/extra/firefox/preview01.png?raw=true)
-![Firefox-theme](src/extra/firefox/preview02.png?raw=true)
+![Firefox-theme](src/firefox/preview01.png?raw=true)
+![Firefox-theme](src/firefox/preview02.png?raw=true)
 
 ## Preview
 ![1](preview.jpg?raw=true)