Update README.md

Author: function-store

README.md

@@ -45,9 +45,9 @@ While 99% of the features work identically for Mac, users should pay attention t
 
 ## Self-Update Feature
 
-If the toolkit (v2.4.0+) is installed in your project and there is an update, the `?` icon in the toolbar will have a yellow border. Clicking the icon will prompt you for an update, you can say `No` in which case it will take you to the Wiki as usual, otherwise the following is going to happen:
+If the toolkit (v2.4.1+) is installed in your project and there is an update, the `?` icon in the toolbar will have a yellow border. Clicking the icon will prompt you for an update, you can say `No` in which case it will take you to the Wiki as usual, otherwise the following is going to happen:
 - Save all configs (custom parameters of tools) to a `json` file
-- Download the new version of the toolkit `.tox` and replace the existing one with it
+- Download the new version of the toolkit `.tox` into the user palette, and replace the existing one with it
 - Load all the saved configs from the previously saved `json` file
 
 This way we can ensure that your settings are retained between updates, alongside the externally retained data, outlined in the next chapter.