diff --git a/.gitignore b/.gitignore
index c3d58f7..a7f7de0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 # ignore IDE files
 .vscode
+.idea
 
 # ignore temp files under any path
 .DS_Store
diff --git a/pyproject.toml b/pyproject.toml
index 0abc3ac..29e8571 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,12 +19,12 @@ dependencies = [
     "allure-python-commons>=2.9.45",
     "docker>=4.4.0",
     "importlib_metadata>=5.0; python_version < '3.10'",
-    "neo-mamba==0.10.0",
+    "neo-mamba==1.0.0",
     "paramiko>=2.10.3",
     "pexpect>=4.8.0",
     "requests>=2.28.0",
 ]
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 
 [project.optional-dependencies]
 dev = ["black", "bumpver", "isort", "pre-commit"]
diff --git a/requirements.txt b/requirements.txt
index af0ee32..a75b94f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 allure-python-commons==2.9.45
 docker==4.4.0
 importlib_metadata==5.0.0
-neo-mamba==0.10.0
+neo-mamba==1.0.0
 paramiko==2.10.3
 pexpect==4.8.0
 requests==2.28.1
diff --git a/src/neofs_testlib/utils/converters.py b/src/neofs_testlib/utils/converters.py
index 64cef1a..65ea366 100644
--- a/src/neofs_testlib/utils/converters.py
+++ b/src/neofs_testlib/utils/converters.py
@@ -3,7 +3,7 @@ import binascii
 import json
 
 import base58
-from neo3 import wallet as neo3_wallet
+from neo3.wallet import wallet as neo3_wallet
 
 
 def str_to_ascii_hex(input: str) -> str:
diff --git a/src/neofs_testlib/utils/wallet.py b/src/neofs_testlib/utils/wallet.py
index 9cd248b..5d4ff4a 100644
--- a/src/neofs_testlib/utils/wallet.py
+++ b/src/neofs_testlib/utils/wallet.py
@@ -1,7 +1,8 @@
 import json
 import logging
 
-from neo3 import wallet as neo3_wallet
+from neo3.wallet import wallet as neo3_wallet
+from neo3.wallet import account as neo3_account
 
 logger = logging.getLogger("neofs.testlib.utils")
 
@@ -14,7 +15,7 @@ def init_wallet(wallet_path: str, wallet_password: str):
         wallet_password: The password for new wallet.
     """
     wallet = neo3_wallet.Wallet()
-    account = neo3_wallet.Account.create_new(wallet_password)
+    account = neo3_account.Account.create_new(wallet_password)
     wallet.account_add(account)
     with open(wallet_path, "w") as out:
         json.dump(wallet.to_json(), out)
diff --git a/tests/test_ssh_shell.py b/tests/test_ssh_shell.py
index a57b479..0ffeb4d 100644
--- a/tests/test_ssh_shell.py
+++ b/tests/test_ssh_shell.py
@@ -3,7 +3,6 @@ from unittest import SkipTest, TestCase
 
 from neofs_testlib.shell.interfaces import CommandOptions, InteractiveInput
 from neofs_testlib.shell.ssh_shell import SSHShell
-
 from tests.helpers import format_error_details, get_output_lines
 
 
diff --git a/tests/test_wallet.py b/tests/test_wallet.py
index b9352e9..7e688ab 100644
--- a/tests/test_wallet.py
+++ b/tests/test_wallet.py
@@ -3,7 +3,7 @@ import os
 from unittest import TestCase
 from uuid import uuid4
 
-from neo3.wallet import Wallet
+from neo3.wallet.wallet import Wallet
 
 from neofs_testlib.utils.wallet import init_wallet, get_last_address_from_wallet