diff --git a/src/rest/universal/universalSnapshot.ts b/src/rest/universal/universalSnapshot.ts
index cc435ab..ea758d2 100644
--- a/src/rest/universal/universalSnapshot.ts
+++ b/src/rest/universal/universalSnapshot.ts
@@ -5,6 +5,8 @@ export interface UniversalSnapshotSession {
   change_percent?: number;
   early_trading_change?: number;
   early_trading_change_percent?: number;
+  regular_trading_change?: number;
+  regular_trading_change_percent?: number;
   late_trading_change?: number;
   late_trading_change_percent?: number;
   close?: number;