diff --git a/.config/sway/conf.d/2-assigns b/.config/sway/conf.d/2-assigns
index 4711b02..97c91cc 100644
--- a/.config/sway/conf.d/2-assigns
+++ b/.config/sway/conf.d/2-assigns
@@ -17,7 +17,9 @@ assign [app_id="^thunderbird$"] $wsF1
 assign [app_id="^virt-manager$"] $ws1
 
 assign [class="^TeamSpeak"] $wsF6
-assign [class="^Steam"] $wsF11
+assign [class="^steam$"] $wsF11
+assign [class="^steam_proton$"] $wsF11
+assign [class="^steamwebhelper$"] $wsF11
 assign [class="^steam_app_"] $wsF12
 
 assign [title="Default - Wine desktop"] $wsF12
diff --git a/.config/sway/conf.d/window-rules b/.config/sway/conf.d/window-rules
index 2dce581..1665994 100644
--- a/.config/sway/conf.d/window-rules
+++ b/.config/sway/conf.d/window-rules
@@ -30,7 +30,10 @@ for_window {
   # Looking Glass latency tuning. Ref.: https://looking-glass.io/wiki/Wayland_latency_tuning
   [app_id="^looking-glass-client$"] max_render_time off
 
-  [class="Steam"] max_render_time off
+  [class="steam"] max_render_time off
+  [class="steam_app"] max_render_time off
+  [class="steam_proton"] max_render_time off
+  [class="steamwebhelper"] max_render_time off
 
   [app_id="showmethekey-gtk"] floating enable; sticky enable
 }