diff --git a/katana/repl/__init__.py b/katana/repl/__init__.py
index 813d2a2..9ec7a90 100644
--- a/katana/repl/__init__.py
+++ b/katana/repl/__init__.py
@@ -588,7 +588,7 @@ def do_quit(self, args: argparse.Namespace) -> bool:
         "directory",
         nargs="+",
         help="The directories to stop monitoring",
-        choices_method=get_monitor_choices,
+        choices_provider=get_monitor_choices,
     )
     monitor_remove_parser.set_defaults(action="remove")
 
@@ -610,7 +610,7 @@ def do_quit(self, args: argparse.Namespace) -> bool:
         "directory",
         nargs="+",
         help="The directories to monitor",
-        completer_method=functools.partial(
+        completer=functools.partial(
             cmd2.Cmd.path_complete, path_filter=lambda path: os.path.isdir(path)
         ),
     )
@@ -707,7 +707,7 @@ def do_target(self, args: argparse.Namespace) -> bool:
     target_view_parser.add_argument(
         "target",
         help="The target to view",
-        choices_method=functools.partial(get_target_choices, uncomplete=False),
+        choices_provider=functools.partial(get_target_choices, uncomplete=False),
     )
     target_view_parser.set_defaults(action="view")
 
@@ -775,7 +775,7 @@ def _target_view(self, args: argparse.Namespace) -> None:
         help="Disable automatic unit selection for recursive targets",
     )
     target_add_parser.add_argument(
-        "target", help="the target to evaluate", completer_method=cmd2.Cmd.path_complete
+        "target", help="the target to evaluate", completer=cmd2.Cmd.path_complete
     )
     target_add_parser.add_argument(
         "option",
@@ -883,7 +883,7 @@ def _target_add(self, args: argparse.Namespace) -> None:
         "target",
         nargs="+",
         help="the target id (hash) to stop",
-        choices_method=functools.partial(get_target_choices, uncomplete=True),
+        choices_provider=functools.partial(get_target_choices, uncomplete=True),
     )
     target_stop_parser.set_defaults(action="stop")
 
@@ -1005,7 +1005,7 @@ def _target_list(self, args: argparse.Namespace) -> None:
     target_solution_parser.add_argument(
         "target",
         help="The target hash or upstream (if --raw is specified)",
-        choices_method=get_target_choices,
+        choices_provider=get_target_choices,
     )
     target_solution_parser.set_defaults(action="solution")
 
@@ -1176,7 +1176,7 @@ def do_set(self, args: argparse.Namespace):
         "file",
         help="Configuration file",
         nargs="+",
-        completer_method=cmd2.Cmd.path_complete,
+        completer=cmd2.Cmd.path_complete,
     )
 
     @cmd2.with_argparser(config_parser)
@@ -1267,7 +1267,7 @@ def do_ctf(self, args: argparse.Namespace) -> bool:
         "challenge_id",
         type=str,
         help="Challenge ID to submit to",
-        choices_method=get_challenge_choices,
+        choices_provider=get_challenge_choices,
     )
     ctf_submit_parser.add_argument("flag", type=str, help="Flag to submit")
     ctf_submit_parser.set_defaults(action="submit")
@@ -1407,7 +1407,7 @@ def _ctf_list(self, args: argparse.Namespace) -> None:
         "challenge_id",
         type=str,
         help="Challenge ID to queue",
-        choices_method=get_challenge_choices,
+        choices_provider=get_challenge_choices,
     )
     ctf_queue_parser.add_argument(
         "option",
@@ -1665,7 +1665,7 @@ def _ctf_scoreboard(self, args: argparse.Namespace) -> None:
         "challenge_id",
         type=str,
         help="Challenge to view",
-        choices_method=get_challenge_choices,
+        choices_provider=get_challenge_choices,
     )
     ctf_show_parser.set_defaults(action="show")
 
diff --git a/requirements.txt b/requirements.txt
index 6090b4f..290f003 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ sphinx
 sphinx-rtd-theme
 gmpy
 git+https://github.com/elliptic-shiho/primefac-fork#egg=primefac
-cmd2
+cmd2>='2.0'
 watchdog
 regex
 dbus-python