diff --git a/lib/index.ts b/lib/index.ts
index 5fac18802..e384bb7e7 100644
--- a/lib/index.ts
+++ b/lib/index.ts
@@ -5,6 +5,7 @@ import ISidetreeBitcoinWallet from './bitcoin/interfaces/IBitcoinWallet';
 import ISidetreeCas from './core/interfaces/ICas';
 import ISidetreeEventEmitter from './common/interfaces/IEventEmitter';
 import ISidetreeLogger from './common/interfaces/ILogger';
+import SidetreeBitcoinEventCode from './bitcoin/EventCode';
 import SidetreeBitcoinProcessor from './bitcoin/BitcoinProcessor';
 import SidetreeBitcoinVersionModel from './bitcoin/models/BitcoinVersionModel';
 import SidetreeConfig from './core/models/Config';
@@ -31,6 +32,7 @@ export {
 export {
   ISidetreeBitcoinConfig,
   ISidetreeBitcoinWallet,
+  SidetreeBitcoinEventCode,
   SidetreeBitcoinProcessor,
   SidetreeBitcoinVersionModel
 };