diff --git a/src/index.ts b/src/index.ts
index 50237e8..3822cec 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,10 +1,12 @@
 import lookForTx from './lookForTx';
 import request from './services/request';
 import { BLOCKCHAINS, isTestChain } from './constants/blockchains';
+import { SupportedChains } from './constants/supported-chains';
 
 export {
   lookForTx,
   request,
   BLOCKCHAINS,
-  isTestChain
+  isTestChain,
+  SupportedChains
 };