diff --git a/nostr_dvm/utils/database_utils.py b/nostr_dvm/utils/database_utils.py
index 0e6ac40..dcd8082 100644
--- a/nostr_dvm/utils/database_utils.py
+++ b/nostr_dvm/utils/database_utils.py
@@ -7,11 +7,11 @@
 from datetime import timedelta
 from logging import Filter
 
-from coincurve import PrivateKey
+
 from nostr_sdk import Timestamp, Keys, PublicKey, EventBuilder, Filter, Kind
 
 from nostr_dvm.utils.definitions import relay_timeout
-from nostr_dvm.utils.dvmconfig import DVMConfig
+
 from nostr_dvm.utils.nostr_utils import send_event, send_nip04_dm
 
 
diff --git a/setup.py b/setup.py
index e17819f..3ae9475 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import setup, find_packages
 
-VERSION = '0.9.2'
+VERSION = '0.9.3'
 DESCRIPTION = 'A framework to build and run Nostr NIP90 Data Vending Machines'
 LONG_DESCRIPTION = ('A framework to build and run Nostr NIP90 Data Vending Machines. See the github repository for more information')