diff --git a/modules/desktop/niri.nix b/modules/desktop/niri.nix
index a8f4362..e526671 100644
--- a/modules/desktop/niri.nix
+++ b/modules/desktop/niri.nix
@@ -276,6 +276,9 @@
                   {
                     app-id = "factorio";
                   }
+                  {
+                    app-id = "dota2";
+                  }
                 ];
 
                 open-on-workspace = "04-games";