diff --git a/CHANGELOG_en.md b/CHANGELOG_en.md
index 3ed0994..35c1979 100644
--- a/CHANGELOG_en.md
+++ b/CHANGELOG_en.md
@@ -1,4 +1,6 @@
 # CHANGELOG
+## 2022-08-11
+- `xiaomi_en` Add Redmi K50 Ultra.
 ## 2022-08-09
 - `xiaomi_en` Add Xiaomi MIX Fold 2 & Xiaomi Pad 5 Pro 12.4。
 ## 2022-08-04
diff --git a/brands/xiaomi_en.md b/brands/xiaomi_en.md
index ad29fdd..7cf2c35 100644
--- a/brands/xiaomi_en.md
+++ b/brands/xiaomi_en.md
@@ -1329,6 +1329,10 @@
 
 `21121210C`: Redmi K50G China
 
+**[`L12`] Redmi K50 Ultra (`diting`):**
+
+`22081212C`: Redmi K50 Ultra China
+
 **[`L16`] Redmi K50i (`xagain`):**
 
 `22041216I`: Redmi K50i India