diff --git a/group_vars/all/workspaces.yml b/group_vars/all/workspaces.yml
index 8572a26..c8fb716 100644
--- a/group_vars/all/workspaces.yml
+++ b/group_vars/all/workspaces.yml
@@ -13,7 +13,7 @@ sway_workspaces:
 
 sway_rules:
   - verb: 'assign'
-    query: '[app_id="^Firefox$"]'
+    query: '[app_id="^[Ff]irefox$"]'
     action: 3
   - verb: 'assign'
     query: '[app_id="KeePassXC$"]'