diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b745f950..25ff38c4 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,33 +1,33 @@
 ci:
   autofix_prs: false
 repos:
-  - repo: https://github.com/asottile/reorder_python_imports
-    rev: v3.9.0
+  - repo: https://github.com/asottile/reorder-python-imports
+    rev: v3.12.0
     hooks:
       - id: reorder-python-imports
         args:
           - --application-directories=.:wrapanapi
   - repo: https://github.com/psf/black
-    rev: 23.3.0
+    rev: 23.10.0
     hooks:
       - id: black
         args: [--safe, --quiet, --line-length, "100"]
         require_serial: true
   - repo: https://github.com/PyCQA/flake8
-    rev: 6.0.0
+    rev: 6.1.0
     hooks:
       - id: flake8
         args:
           - --max-line-length=100
           - --ignore=W503,E203
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v4.5.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
       - id: debug-statements
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.3.2
+    rev: v3.15.0
     hooks:
       - id: pyupgrade
-        args: [--py3-plus, --py38-plus]
+        args: [--py3-plus, --py311-plus]
diff --git a/wrapanapi/entities/vm.py b/wrapanapi/entities/vm.py
index c61e7237..7c54e75a 100644
--- a/wrapanapi/entities/vm.py
+++ b/wrapanapi/entities/vm.py
@@ -460,10 +460,6 @@ class VmMixin(EntityMixin, metaclass=ABCMeta):
     Defines methods or properties a wrapanapi.systems.System that manages Vm's should have
     """
 
-    # Implementations must define whether this system can suspend (True/False)
-    can_suspend = None
-    # Implementations must define whether this system can pause (True/False)
-    can_pause = None
     # Implementations may override the amount of sec to wait for a VM to reach steady state
     steady_wait_time = 180
 
@@ -485,11 +481,19 @@ def __init__(self, *args, **kwargs):
 
     @abstractproperty
     def can_suspend(self):
-        """Return True if this system can suspend VM's/instances, False if not."""
+        """
+        Return True if this system can suspend VM's/instances, False if not.
+
+        Implementations must define whether this system can suspend (True/False)
+        """
 
     @abstractproperty
     def can_pause(self):
-        """Return True if this system can pause VM's/instances, False if not."""
+        """
+        Return True if this system can pause VM's/instances, False if not.
+
+        Implementations must define whether this system can pause (True/False)
+        """
 
     @abstractmethod
     def get_vm(self, name, **kwargs):
diff --git a/wrapanapi/systems/ec2.py b/wrapanapi/systems/ec2.py
index 2a173ab0..24268bbe 100644
--- a/wrapanapi/systems/ec2.py
+++ b/wrapanapi/systems/ec2.py
@@ -1,7 +1,6 @@
 import base64
 import os
 import re
-import typing
 
 import boto3
 from boto3 import client as boto3client
@@ -508,7 +507,7 @@ def get_tag_value(self, key) -> str:
             return tags[0].get("Value")
         return None
 
-    def get_tags(self, regex="") -> typing.List[dict]:
+    def get_tags(self, regex="") -> list[dict]:
         """
         Returns a list of tags (a dict with keys 'Key' and 'Value').
         Tags are taken from the resource properties.
@@ -571,9 +570,6 @@ class EC2System(System, VmMixin, TemplateMixin, StackMixin, NetworkMixin):
         "num_template": lambda self: len(self.list_templates()),
     }
 
-    can_suspend = False
-    can_pause = False
-
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self._username = kwargs.get("username")
@@ -1811,7 +1807,7 @@ def cleanup_resources(self):
         self.remove_all_unused_volumes()
         self.remove_all_unused_ips()
 
-    def list_resources(self, query="", view="") -> typing.List[ResourceExplorerResource]:
+    def list_resources(self, query="", view="") -> list[ResourceExplorerResource]:
         """
         Lists resources using AWS Resource Explorer (resource-explorer-2).
 
diff --git a/wrapanapi/systems/google.py b/wrapanapi/systems/google.py
index 705f08ec..485b1706 100644
--- a/wrapanapi/systems/google.py
+++ b/wrapanapi/systems/google.py
@@ -441,9 +441,6 @@ class GoogleCloudSystem(System, TemplateMixin, VmMixin):
         "num_template": lambda self: len(self.list_templates()),
     }
 
-    can_suspend = False
-    can_pause = False
-
     default_scope = ["https://www.googleapis.com/auth/cloud-platform"]
 
     def __init__(self, project=None, zone=None, file_type=None, **kwargs):
diff --git a/wrapanapi/systems/msazure.py b/wrapanapi/systems/msazure.py
index b87bc999..fa8527fa 100644
--- a/wrapanapi/systems/msazure.py
+++ b/wrapanapi/systems/msazure.py
@@ -494,9 +494,6 @@ class AzureSystem(System, VmMixin, TemplateMixin):
         "num_template": lambda self: len(list(self.list_compute_images())),
     }
 
-    can_suspend = True
-    can_pause = False
-
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self.client_id = kwargs.get("username")
diff --git a/wrapanapi/systems/openstack.py b/wrapanapi/systems/openstack.py
index 9264dd72..ba0fb8aa 100644
--- a/wrapanapi/systems/openstack.py
+++ b/wrapanapi/systems/openstack.py
@@ -603,9 +603,6 @@ class OpenstackSystem(System, VmMixin, TemplateMixin):
         "num_template": lambda self: len(self.list_templates()),
     }
 
-    can_suspend = True
-    can_pause = True
-
     def __init__(self, tenant, username, password, auth_url, **kwargs):
         self.keystone_version = kwargs.get("keystone_version")
         if not self.keystone_version:
diff --git a/wrapanapi/systems/rhevm.py b/wrapanapi/systems/rhevm.py
index 588202c2..1a42bbe1 100644
--- a/wrapanapi/systems/rhevm.py
+++ b/wrapanapi/systems/rhevm.py
@@ -788,8 +788,6 @@ class RHEVMSystem(System, VmMixin, TemplateMixin):
         "num_datastore": lambda self: len(self.list_datastore()),
     }
 
-    can_suspend = True
-    can_pause = False
     # Over-ride default steady_wait_time
     steady_wait_time = 6 * 60
 
diff --git a/wrapanapi/systems/scvmm.py b/wrapanapi/systems/scvmm.py
index 3f9a6bf4..f1ddb14a 100644
--- a/wrapanapi/systems/scvmm.py
+++ b/wrapanapi/systems/scvmm.py
@@ -534,9 +534,6 @@ class SCVMMSystem(System, VmMixin, TemplateMixin):
         "num_template": lambda self: len(self.list_templates()),
     }
 
-    can_suspend = True
-    can_pause = False
-
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         self.host = kwargs["hostname"]
diff --git a/wrapanapi/systems/virtualcenter.py b/wrapanapi/systems/virtualcenter.py
index 97b044d1..2090898f 100644
--- a/wrapanapi/systems/virtualcenter.py
+++ b/wrapanapi/systems/virtualcenter.py
@@ -923,9 +923,6 @@ class VMWareSystem(System, VmMixin, TemplateMixin):
         "num_datastore": lambda self: len(self.list_datastore()),
     }
 
-    can_suspend = True
-    can_pause = False
-
     def __init__(self, hostname, username, password, **kwargs):
         super().__init__(**kwargs)
         self.hostname = hostname