diff --git a/dot_config/river/executable_init.tmpl b/dot_config/river/executable_init.tmpl
index 8969654..c22b81e 100644
--- a/dot_config/river/executable_init.tmpl
+++ b/dot_config/river/executable_init.tmpl
@@ -260,5 +260,5 @@ swaybg -m center -i "${HOME}/Pictures/Wallpapers/Mountain Retreat.jpg" &
 {{- end }}
 blueman-applet &
 evolution &
-mattermost-desktop &
+mattermost-desktop --enable-features=WaylandWindowDecorations --ozone-platform-hint=auto &
 sleep 5 && nextcloud --background &