diff --git a/pam_environment b/pam_environment
index 9f09399..8d2fa0a 100644
--- a/pam_environment
+++ b/pam_environment
@@ -4,3 +4,5 @@ SSH_AGENT_PID				DEFAULT=
 SSH_AUTH_SOCK				DEFAULT="${XDG_RUNTIME_DIR}/gnupg/S.gpg-agent.ssh"
 
 _JAVA_AWT_WM_NONREPARENTING	DEFAULT="1"
+
+MOZ_ENABLE_WAYLAND			DEFAULT="1"