diff --git a/README.md b/README.md
index 73c9cdb..bf5c58e 100644
--- a/README.md
+++ b/README.md
@@ -41,7 +41,7 @@ Open
 on Firefox in the development browser and click "Inspect" on the extension to
 debug the extension.
 
-<img width="500" alt="image" src="https://user-images.githubusercontent.com/14882297/221496246-4d27e256-b248-4e5c-bd55-b395977050a5.png">
+![screenshot](/screenshot_1280x800.png)
 
 ## Publishing
 
diff --git a/screenshot_1280x800.png b/screenshot_1280x800.png
new file mode 100644
index 0000000..031182e
Binary files /dev/null and b/screenshot_1280x800.png differ