diff --git a/modules/ezpc.nix b/modules/ezpc.nix
index a62a648..d6a6b4a 100644
--- a/modules/ezpc.nix
+++ b/modules/ezpc.nix
@@ -23,6 +23,7 @@ in {
       ECORE_EVAS_ENGINE = "wayland_egl";
       ELM_ENGINE = "wayland_egl";
       _JAVA_AWT_WM_NONREPARENTING = "1";
+      NIXOS_OZONE_WL = "1";
     };
 
     environment.loginShellInit = lib.mkAfter ''