diff --git a/index.d.ts b/index.d.ts
index ea438e1c..17633158 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -103,6 +103,7 @@ export interface SentryCliPluginOptions
 }
 
 declare class SentryCliPlugin implements WebpackPluginInstance {
+  options: SentryCliPluginOptions;
   constructor(options: SentryCliPluginOptions);
   apply(compiler: Compiler): void;
 }