diff --git a/bdk-python/setup.py b/bdk-python/setup.py
index d27c8ce..db49cbe 100644
--- a/bdk-python/setup.py
+++ b/bdk-python/setup.py
@@ -40,7 +40,7 @@ wallet = bdk.Wallet(
          )
 
 # print new receive address
-address_info = wallet.get_address(bdk.AddressIndex.LAST_UNUSED)
+address_info = wallet.get_address(bdk.AddressIndex.LAST_UNUSED())
 address = address_info.address
 index = address_info.index
 print(f"New BIP84 testnet address: {address} at index {index}")
diff --git a/bdk-python/tests/test_bdk.py b/bdk-python/tests/test_bdk.py
index 27f47d3..0b8b3ef 100644
--- a/bdk-python/tests/test_bdk.py
+++ b/bdk-python/tests/test_bdk.py
@@ -26,7 +26,7 @@ class TestSimpleBip84Wallet(unittest.TestCase):
             network=bdk.Network.TESTNET,
             database_config=db_config
         )
-        address_info = wallet.get_address(bdk.AddressIndex.LAST_UNUSED)
+        address_info = wallet.get_address(bdk.AddressIndex.LAST_UNUSED())
         address = address_info.address
         # print(f"New address is {address}")
         assert address == "tb1qzg4mckdh50nwdm9hkzq06528rsu73hjxxzem3e", f"Wrong address {address}, should be tb1qzg4mckdh50nwdm9hkzq06528rsu73hjxxzem3e"