diff --git a/packages/redux-devtools-instrument/src/instrument.ts b/packages/redux-devtools-instrument/src/instrument.ts
index 0829bb8f..98fbacd4 100644
--- a/packages/redux-devtools-instrument/src/instrument.ts
+++ b/packages/redux-devtools-instrument/src/instrument.ts
@@ -42,7 +42,7 @@ const isChromeOrNode =
     process.release &&
     process.release.name === 'node');
 
-interface PerformAction<A extends Action<unknown>> {
+export interface PerformAction<A extends Action<unknown>> {
   type: typeof ActionTypes.PERFORM_ACTION;
   action: A;
   timestamp: number;