diff --git a/README.md b/README.md
index 97486a4..461cfa4 100644
--- a/README.md
+++ b/README.md
@@ -24,4 +24,4 @@ $ web-ext run
 The commands above will open Firefox with the current state of the add-on installed.
 https://extensionworkshop.com/documentation/develop/getting-started-with-web-ext/
 
-To make a financial contribution, click [here](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=FF9K9YD6K6SWG&currency_code=CAD&source=url). Thanks!
+To make a financial contribution, click [here](https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=FF9K9YD6K6SWG&currency_code=CAD&source=url). Thank you