diff --git a/README.md b/README.md
index 8bf0df7..d863199 100644
--- a/README.md
+++ b/README.md
@@ -63,6 +63,8 @@ You can directly download this extension's files from the [Releases][release_lin
 
 ### 1.3. Available Shortcuts
 
+If you're a Mac user, replace <kbd>Ctrl</kbd> by <kbd>&#8984;</kbd> &mdash; i.e. <kbd>command</kbd>.
+
 | Shortcut                           | Action                                            |
 |------------------------------------|---------------------------------------------------|
 | <kbd>z</kbd>                       | Cycle forwards on the thumbnails                  |
@@ -150,4 +152,4 @@ pub global run dcdg -o uml.puml
 
 [dcdg_on_pub]: https://pub.dev/packages/dcdg/install
 [graphviz_download]: https://graphviz.gitlab.io/download/
-[plantuml_vscode]: https://marketplace.visualstudio.com/items?itemName=jebbs.plantuml
\ No newline at end of file
+[plantuml_vscode]: https://marketplace.visualstudio.com/items?itemName=jebbs.plantuml