diff --git a/mistralclient/commands/v2/tasks.py b/mistralclient/commands/v2/tasks.py
index 955598f9..e6dcb89f 100644
--- a/mistralclient/commands/v2/tasks.py
+++ b/mistralclient/commands/v2/tasks.py
@@ -38,7 +38,9 @@ def format(task=None, lister=False):
         'Workflow name',
         'Execution ID',
         'State',
-        'State info'
+        'State info',
+        'Created at',
+        'Updated at'
     )
 
     if task:
@@ -51,7 +53,9 @@ def format(task=None, lister=False):
             task.workflow_name,
             task.workflow_execution_id,
             task.state,
-            state_info
+            state_info,
+            task.created_at,
+            task.updated_at or '<none>'
         )
     else:
         data = (tuple('<none>' for _ in range(len(columns))),)
@@ -69,6 +73,7 @@ class List(base.MistralLister):
             'workflow_execution',
             nargs='?',
             help='Workflow execution ID associated with list of Tasks.')
+
         return parser
 
     def _get_format_function(self):
@@ -76,6 +81,7 @@ class List(base.MistralLister):
 
     def _get_resources(self, parsed_args):
         mistral_client = self.app.client_manager.workflow_engine
+
         return mistral_client.tasks.list(parsed_args.workflow_execution)
 
 
diff --git a/mistralclient/tests/unit/v2/test_cli_tasks.py b/mistralclient/tests/unit/v2/test_cli_tasks.py
index 10f97ff5..09fedfff 100644
--- a/mistralclient/tests/unit/v2/test_cli_tasks.py
+++ b/mistralclient/tests/unit/v2/test_cli_tasks.py
@@ -29,7 +29,9 @@ TASK_DICT = {
     'workflow_name': 'thing',
     'workflow_execution_id': '321',
     'state': 'RUNNING',
-    'state_info': None
+    'state_info': None,
+    'created_at': '1',
+    'updated_at': '1',
 }
 
 TASK_RESULT = {"test": "is", "passed": "successfully"}
@@ -44,7 +46,9 @@ TASK = tasks.Task(mock, TASK_DICT)
 TASK_WITH_RESULT = tasks.Task(mock, TASK_WITH_RESULT_DICT)
 TASK_WITH_PUBLISHED = tasks.Task(mock, TASK_WITH_PUBLISHED_DICT)
 
-EXPECTED_TASK_RESULT = ('123', 'some', 'thing', '321', 'RUNNING', None)
+EXPECTED_TASK_RESULT = (
+    '123', 'some', 'thing', '321', 'RUNNING', None, '1', '1'
+)
 
 
 class TestCLITasksV2(base.BaseCommandTest):