diff --git a/core/proto/android/app/settings_enums.proto b/core/proto/android/app/settings_enums.proto
index 32ce5e26e929a..99fe1afc9c9db 100644
--- a/core/proto/android/app/settings_enums.proto
+++ b/core/proto/android/app/settings_enums.proto
@@ -2756,4 +2756,9 @@ enum PageId {
     // CATEGORY: SETTINGS
     // OS: S
     SCREEN_TIMEOUT = 1852;
+
+    // OPEN: Settings > Accessibility > Reduce Bright Colors
+    // CATEGORY: SETTINGS
+    // OS: S
+    REDUCE_BRIGHT_COLORS_SETTINGS = 1853;
 }