diff --git a/assets/niri.kdl b/assets/niri.kdl
index d3ed7fc..e291f63 100644
--- a/assets/niri.kdl
+++ b/assets/niri.kdl
@@ -142,6 +142,11 @@ window-rule {
     open-floating true
 }
 
+window-rule {
+    match app-id="steam" title=r#"^notificationtoasts_\d+_desktop$"#
+    default-floating-position x=10 y=10 relative-to="bottom-right"
+}
+
 window-rule {
     geometry-corner-radius 12
     clip-to-geometry true