diff --git a/README.md b/README.md
index 55a09b5..296a34b 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,14 @@ To change the keybinding, publish the configuration file by running:
 php artisan vendor:publish --tag=wire-spy-config
 ```
 
+Then, edit the `wire-spy.php` file in `config/wire-spy.php` to change the keybinding.
+
+In a shared repoository where the keybding may need differ between developers, you can override the keybinding by setting an environment variable:, e.g.:
+
+```dotenv
+WIRE_SPY_KEYBINDING="ctrl.shift.y"
+```
+
 By default, WireSpy is enabled only in your `local` environment. You can override this in `config/wire-spy.php` or by setting an environment variable:
 
 ```dotenv
diff --git a/config/wire-spy.php b/config/wire-spy.php
index 1d83eaa..b986cc9 100644
--- a/config/wire-spy.php
+++ b/config/wire-spy.php
@@ -15,5 +15,5 @@
      * - 'super' corresponds to the 'Cmd' key on macOS and the 'Ctrl' key on Windows/Linux.
      * - Combine with other keys using dot notation, like 'super.l' for 'Cmd+L' or 'Ctrl+L'.
      */
-    'keybinding' => 'super.l',
+    'keybinding' => env('WIRE_SPY_KEYBINDING', 'super.l'),
 ];