diff --git a/index.d.ts b/index.d.ts
index a018fbc7a..d9f923a7c 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -99,6 +99,7 @@ export type AnimationItem = {
 export type BaseRendererConfig = {
     imagePreserveAspectRatio?: string;
     className?: string;
+    runExpressions?: boolean;
 };
 
 export type SVGRendererConfig = BaseRendererConfig & {