diff --git a/index.d.ts b/index.d.ts
index e172ec4a..32d6c4d8 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1036,7 +1036,7 @@ declare module 'binance-api-node' {
 
   export interface SymbolMinNotionalFilter {
     filterType: SymbolFilterType.MIN_NOTIONAL
-    minNotional: string
+    notional: string
   }
 
   export interface SymbolMaxNumOrdersFilter {