diff --git a/couchdb_cluster_admin/describe.py b/couchdb_cluster_admin/describe.py
index 79d4f6a3ee..f4723fa52c 100644
--- a/couchdb_cluster_admin/describe.py
+++ b/couchdb_cluster_admin/describe.py
@@ -9,7 +9,6 @@
     get_shard_allocation,
     indent,
 )
-from six.moves import map
 
 
 def print_shard_table(shard_allocation_docs):
diff --git a/couchdb_cluster_admin/doc_models.py b/couchdb_cluster_admin/doc_models.py
index 7743130b7a..7f80828425 100644
--- a/couchdb_cluster_admin/doc_models.py
+++ b/couchdb_cluster_admin/doc_models.py
@@ -1,8 +1,6 @@
 from __future__ import absolute_import
 from collections import defaultdict
 from jsonobject import JsonObject, ListProperty, DictProperty, StringProperty, IntegerProperty
-from six.moves import map
-import six
 
 
 class ConfigInjectionMixin(object):
@@ -22,8 +20,8 @@ def set_config(self, config):
 class MembershipDoc(ConfigInjectionMixin, JsonObject):
     _allow_dynamic_properties = False
 
-    cluster_nodes = ListProperty(six.text_type, required=True)
-    all_nodes = ListProperty(six.text_type, required=True)
+    cluster_nodes = ListProperty(str, required=True)
+    all_nodes = ListProperty(str, required=True)
 
     def get_printable(self):
         return (
@@ -41,10 +39,10 @@ class ShardAllocationDoc(ConfigInjectionMixin, JsonObject):
     _id = StringProperty()
     _rev = StringProperty(exclude_if_none=True)
 
-    by_node = DictProperty(ListProperty(six.text_type))
-    changelog = ListProperty(ListProperty(six.text_type))
+    by_node = DictProperty(ListProperty(str))
+    changelog = ListProperty(ListProperty(str))
     shard_suffix = ListProperty(int)
-    by_range = DictProperty(ListProperty(six.text_type))
+    by_range = DictProperty(ListProperty(str))
 
     @property
     def usable_shard_suffix(self):
@@ -126,6 +124,6 @@ def get_printable(self, include_shard_names=True, db_name_len=20):
 
 
 class AllocationSpec(JsonObject):
-    databases = ListProperty(six.text_type)
-    nodes = ListProperty(six.text_type)
+    databases = ListProperty(str)
+    nodes = ListProperty(str)
     copies = IntegerProperty()
diff --git a/couchdb_cluster_admin/suggest_shard_allocation.py b/couchdb_cluster_admin/suggest_shard_allocation.py
index eac52a3bec..6eb0b253c8 100644
--- a/couchdb_cluster_admin/suggest_shard_allocation.py
+++ b/couchdb_cluster_admin/suggest_shard_allocation.py
@@ -12,7 +12,6 @@
 from .describe import print_shard_table
 from .file_plan import read_plan_file
 from .doc_models import ShardAllocationDoc, AllocationSpec
-from six.moves import range
 
 
 class _NodeAllocation(object):
diff --git a/couchdb_cluster_admin/utils.py b/couchdb_cluster_admin/utils.py
index 16d15118eb..3aa6855d61 100644
--- a/couchdb_cluster_admin/utils.py
+++ b/couchdb_cluster_admin/utils.py
@@ -12,9 +12,6 @@
 from requests import HTTPError
 
 from .doc_models import MembershipDoc, ShardAllocationDoc
-import six
-from six.moves import range
-from six.moves import input
 
 NodeDetails = namedtuple('NodeDetails', 'ip port node_local_port couchdb_version username password socks_port')
 
@@ -133,7 +130,7 @@ class Config(JsonObject):
     control_node_local_port = IntegerProperty()
     couchdb_version = StringProperty()
     username = StringProperty()
-    aliases = DictProperty(six.text_type)
+    aliases = DictProperty(str)
 
     def set_password(self, password):
         self._password = password
diff --git a/requirements.txt b/requirements.txt
index e394a4364b..60a04caea5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,5 @@ pyyaml==6.0.2
     # via couchdb-cluster-admin (setup.py)
 requests==2.27.1
     # via couchdb-cluster-admin (setup.py)
-six==1.12.0
-    # via jsonobject
 urllib3==1.26.5
     # via requests