diff --git a/package-lock.json b/package-lock.json
index c1c57815f..73ba22d21 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@tbd54566975/dwn-sdk-js",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@tbd54566975/dwn-sdk-js",
-      "version": "0.4.1",
+      "version": "0.4.2",
       "license": "Apache-2.0",
       "dependencies": {
         "@ipld/dag-cbor": "9.0.3",
diff --git a/package.json b/package.json
index d670202d1..d35c60bdc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tbd54566975/dwn-sdk-js",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "description": "A reference implementation of https://identity.foundation/decentralized-web-node/spec/",
   "repository": {
     "type": "git",
diff --git a/src/index.ts b/src/index.ts
index bac9d8fb0..f85073d97 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -58,4 +58,5 @@ export { ResumableTaskStoreLevel } from './store/resumable-task-store-level.js';
 export { EventEmitterStream } from './event-log/event-emitter-stream.js';
 
 // test library exports
-export { Persona, TestDataGenerator } from '../tests/utils/test-data-generator.js';
\ No newline at end of file
+export { Persona, TestDataGenerator } from '../tests/utils/test-data-generator.js';
+export { Poller } from '../tests/utils/poller.js';
\ No newline at end of file