diff --git a/docs/AC_TESTED.md b/docs/AC_TESTED.md
index 15711f2..3ccf49a 100644
--- a/docs/AC_TESTED.md
+++ b/docs/AC_TESTED.md
@@ -22,6 +22,7 @@
 + Subtropic (models: SUB-07HN1, SUB-12HN1)
 + TOYOTOMI (models: SONZAI THN/THG-A35SZ)
 + VOX (models: IVA5-12JR1, IJO09-SC4D)
++ Xigma (models: XG-SJ56RHA-IDU)
 + Zephir (models: ZEL 12000BTU)
 + Бирюса (models: B-07DPR/B-07DPQ, B-09FIR/B-09FIQ)