diff --git a/test/test_device.py b/test/test_device.py
index 79a51c8..cf341c7 100644
--- a/test/test_device.py
+++ b/test/test_device.py
@@ -274,7 +274,7 @@ class TestSignTx(DeviceTestCase):
     # Test wrapper to avoid mixed-inputs signing for Ledger
     def test_signtx(self):
         supports_mixed = {'coldcard', 'trezor'}
-        supports_multisig = {'ledger'}
+        supports_multisig = {'ledger', 'trezor'}
         if self.type not in supports_mixed:
             self._test_signtx("legacy", self.type in supports_multisig)
             self._test_signtx("segwit", self.type in supports_multisig)