diff --git a/crypto/configuration/network.py b/crypto/configuration/network.py
index 3440123e..8aec94a3 100644
--- a/crypto/configuration/network.py
+++ b/crypto/configuration/network.py
@@ -1,6 +1,5 @@
 from datetime import datetime
 from typing import Type, TypedDict, Union
-from crypto.networks.devnet import Devnet
 from crypto.networks.mainnet import Mainnet
 from crypto.networks.testnet import Testnet
 
@@ -10,12 +9,12 @@ class NetworkType(TypedDict):
     wif: int
 
 network: NetworkType = {
-    'epoch': Devnet.epoch,
-    'version': Devnet.version,
-    'wif': Devnet.wif,
+    'epoch': Testnet.epoch,
+    'version': Testnet.version,
+    'wif': Testnet.wif,
 }
 
-def set_network(network_object: Union[Type[Mainnet], Type[Devnet], Type[Testnet]]) -> None:
+def set_network(network_object: Union[Type[Mainnet], Type[Testnet]]) -> None:
     """Set what network you want to use in the crypto library
 
     Args:
diff --git a/crypto/networks/devnet.py b/crypto/networks/devnet.py
deleted file mode 100644
index dc3d2490..00000000
--- a/crypto/networks/devnet.py
+++ /dev/null
@@ -1,6 +0,0 @@
-from datetime import datetime
-
-class Devnet(object):
-    epoch = datetime(2017, 3, 21, 13, 00, 00)
-    version = 30
-    wif = 170
diff --git a/crypto/networks/mainnet.py b/crypto/networks/mainnet.py
index 4b21668b..d352edce 100644
--- a/crypto/networks/mainnet.py
+++ b/crypto/networks/mainnet.py
@@ -2,5 +2,5 @@
 
 class Mainnet(object):
     epoch = datetime(2017, 3, 21, 13, 00, 00)
-    version = 23
-    wif = 170
+    version = 30
+    wif = 186
diff --git a/crypto/networks/testnet.py b/crypto/networks/testnet.py
index cb4f73b4..a279eac8 100644
--- a/crypto/networks/testnet.py
+++ b/crypto/networks/testnet.py
@@ -2,5 +2,5 @@
 
 class Testnet(object):
     epoch = datetime(2017, 3, 21, 13, 00, 00)
-    version = 23
+    version = 30
     wif = 186
diff --git a/tests/configuration/test_network.py b/tests/configuration/test_network.py
index 3b608e45..d0a963df 100644
--- a/tests/configuration/test_network.py
+++ b/tests/configuration/test_network.py
@@ -1,7 +1,7 @@
 from datetime import datetime
 
 from crypto.configuration.network import get_network, set_custom_network, set_network
-from crypto.networks.devnet import Devnet
+from crypto.networks.testnet import Testnet
 from crypto.networks.mainnet import Mainnet
 from crypto.networks.testnet import Testnet
 
@@ -12,17 +12,19 @@ def test_get_network():
 
 
 def test_set_network():
-    # test main net
+    # mainnet
     set_network(Mainnet)
     result = get_network()
-    assert result['version'] == 23
-    assert result['wif'] == 170
-    # test test net
+    assert result['version'] == 30
+    assert result['wif'] == 186
+
+    # testnet
     set_network(Testnet)
     result = get_network()
-    assert result['version'] == 23
+    assert result['version'] == 30
     assert result['wif'] == 186
-    set_network(Devnet)  # set back to devnet so other tests don't fail
+
+    set_network(Testnet)  # set back to Testnet so other tests don't fail
 
 
 def test_set_custom_network():
@@ -32,4 +34,5 @@ def test_set_custom_network():
     assert result['version'] == 11
     assert result['wif'] == 130
     assert result['epoch'] == epoch_time
-    set_network(Devnet)  # set back to devnet so other tests don't fail
+
+    set_network(Testnet)  # set back to Testnet so other tests don't fail
diff --git a/tests/conftest.py b/tests/conftest.py
index 6e3ae9f5..e3831b45 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -2,16 +2,16 @@
 import json
 import os
 from crypto.configuration.network import set_network
-from crypto.networks.devnet import Devnet
+from crypto.networks.testnet import Testnet
 
 
 @pytest.fixture(scope='session', autouse=True)
 def configure_network():
     """
-    Configures the network to Devnet before running any tests.
+    Configures the network to Testnet before running any tests.
     This fixture runs automatically once per test session.
     """
-    set_network(Devnet)
+    set_network(Testnet)
 
 @pytest.fixture
 def load_transaction_fixture():