diff --git a/python/src/trezorlib/cli/btc.py b/python/src/trezorlib/cli/btc.py
index 1ebffd118..98dd0ca0c 100644
--- a/python/src/trezorlib/cli/btc.py
+++ b/python/src/trezorlib/cli/btc.py
@@ -211,7 +211,7 @@ def _get_descriptor(client, coin, account, script_type, show_display):
 
     if coin is None or coin == "Bitcoin":
         coin_type = 0
-    elif coin == "Testnet":
+    elif coin == "Testnet" or coin == "Regtest":
         coin_type = 1
     else:
         raise ValueError("Unsupported coin")