diff --git a/lib/protocol/networks.js b/lib/protocol/networks.js
index 9967668b..6fe5add3 100644
--- a/lib/protocol/networks.js
+++ b/lib/protocol/networks.js
@@ -773,7 +773,7 @@ regtest.addressPrefix = {
   scripthash2: 0x3a,
   witnesspubkeyhash: 0x03,
   witnessscripthash: 0x28,
-  bech32: 'rltc'
+  bech32: 'rflo'
 };
 
 regtest.requireStandard = false;