diff --git a/selection-to-clipboard/README.md b/selection-to-clipboard/README.md
index 5169b7b..3d05622 100644
--- a/selection-to-clipboard/README.md
+++ b/selection-to-clipboard/README.md
@@ -20,4 +20,4 @@ The content script listens for text selections in the page it's attached to and
 ```
 "permissions": ["clipboardWrite"]
 ```
-See [Interact with the clipboard](https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Interact_with_the_clipboard.)
+See [Interact with the clipboard](https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Interact_with_the_clipboard).