diff --git a/modules/utxo-core/src/index.ts b/modules/utxo-core/src/index.ts
index e21a14f4c0..8cc814b5a7 100644
--- a/modules/utxo-core/src/index.ts
+++ b/modules/utxo-core/src/index.ts
@@ -1,3 +1,4 @@
 export * as bip65 from './bip65';
 export * as descriptor from './descriptor';
 export * as testutil from './testutil';
+export * from './dustThreshold';