diff --git a/electrum/plugins/ledger/ledger.py b/electrum/plugins/ledger/ledger.py
index 11ff152ca..7d2d14f08 100644
--- a/electrum/plugins/ledger/ledger.py
+++ b/electrum/plugins/ledger/ledger.py
@@ -440,7 +440,7 @@ class Ledger_KeyStore(Hardware_KeyStore):
             self.get_client().enableAlternate2fa(False)
             if segwitTransaction:
                 self.get_client().startUntrustedTransaction(True, inputIndex,
-                                                            chipInputs, redeemScripts[inputIndex])
+                                                            chipInputs, redeemScripts[inputIndex], version=tx.version)
                 # we don't set meaningful outputAddress, amount and fees
                 # as we only care about the alternateEncoding==True branch
                 outputData = self.get_client().finalizeInput(b'', 0, 0, changePath, bfh(rawTx))
@@ -456,7 +456,7 @@ class Ledger_KeyStore(Hardware_KeyStore):
                 while inputIndex < len(inputs):
                     singleInput = [ chipInputs[inputIndex] ]
                     self.get_client().startUntrustedTransaction(False, 0,
-                                                            singleInput, redeemScripts[inputIndex])
+                                                            singleInput, redeemScripts[inputIndex], version=tx.version)
                     inputSignature = self.get_client().untrustedHashSign(inputsPaths[inputIndex], pin, lockTime=tx.locktime)
                     inputSignature[0] = 0x30 # force for 1.4.9+
                     signatures.append(inputSignature)
@@ -464,7 +464,7 @@ class Ledger_KeyStore(Hardware_KeyStore):
             else:
                 while inputIndex < len(inputs):
                     self.get_client().startUntrustedTransaction(firstTransaction, inputIndex,
-                                                                chipInputs, redeemScripts[inputIndex])
+                                                                chipInputs, redeemScripts[inputIndex], version=tx.version)
                     # we don't set meaningful outputAddress, amount and fees
                     # as we only care about the alternateEncoding==True branch
                     outputData = self.get_client().finalizeInput(b'', 0, 0, changePath, bfh(rawTx))