diff --git a/colab/Colab_UnityEnvironment_4_SB3VectorEnv.ipynb b/colab/Colab_UnityEnvironment_4_SB3VectorEnv.ipynb
index e5d3d45c8b..83aad09aba 100644
--- a/colab/Colab_UnityEnvironment_4_SB3VectorEnv.ipynb
+++ b/colab/Colab_UnityEnvironment_4_SB3VectorEnv.ipynb
@@ -161,8 +161,8 @@
     "from pathlib import Path\n",
     "from typing import Callable, Any\n",
     "\n",
-    "import gym\n",
-    "from gym import Env\n",
+    "import gymnasium as gym\n",
+    "from gymnasium import Env\n",
     "\n",
     "from stable_baselines3 import PPO\n",
     "from stable_baselines3.common.vec_env import VecMonitor, VecEnv, SubprocVecEnv\n",
diff --git a/docs/Installation-Anaconda-Windows.md b/docs/Installation-Anaconda-Windows.md
index 3b80adbdf0..a06bfc2bd1 100644
--- a/docs/Installation-Anaconda-Windows.md
+++ b/docs/Installation-Anaconda-Windows.md
@@ -144,7 +144,7 @@ reinforcement learning trainers to use with Unity environments.
 The `ml-agents-envs` subdirectory contains a Python API to interface with Unity,
 which the `ml-agents` package depends on.
 
-The `gym-unity` subdirectory contains a package to interface with OpenAI Gym.
+The `gym-unity` subdirectory contains a package to interface with Gymnasium.
 
 Keep in mind where the files were downloaded, as you will need the trainer
 config files in this directory when running `mlagents-learn`. Make sure you are
diff --git a/docs/ML-Agents-Overview.md b/docs/ML-Agents-Overview.md
index 0bdee003f2..f379ceaf57 100644
--- a/docs/ML-Agents-Overview.md
+++ b/docs/ML-Agents-Overview.md
@@ -177,10 +177,10 @@ The ML-Agents Toolkit contains five high-level components:
   and options outlined in this document. The Python Trainers interface solely
   with the Python Low-Level API.
 - **Gym Wrapper** (not pictured). A common way in which machine learning
-  researchers interact with simulation environments is via a wrapper provided by
-  OpenAI called [gym](https://github.com/openai/gym). We provide a gym wrapper
-  in the `ml-agents-envs` package and [instructions](Python-Gym-API.md) for using
-  it with existing machine learning algorithms which utilize gym.
+  researchers interact with simulation environments is via a wrapper called
+  [gymnasium](https://github.com/Farama-Foundation/Gymnasium) (formally known as gym). We provide a gymn wrapper in the `ml-agents-envs` package and
+  [instructions](Python-Gym-API.md) for using it with existing machine learning
+  algorithms which utilize gym.
 - **PettingZoo Wrapper** (not pictured) PettingZoo is python API for
   interacting with multi-agent simulation environments that provides a
   gym-like interface. We provide a PettingZoo wrapper for Unity ML-Agents
diff --git a/docs/Python-Gym-API.md b/docs/Python-Gym-API.md
index 97869899ce..b9d500abfc 100644
--- a/docs/Python-Gym-API.md
+++ b/docs/Python-Gym-API.md
@@ -1,8 +1,8 @@
 # Unity ML-Agents Gym Wrapper
 
 A common way in which machine learning researchers interact with simulation
-environments is via a wrapper provided by OpenAI called `gym`. For more
-information on the gym interface, see [here](https://github.com/openai/gym).
+environments is via a wrapper provided by the Faram Foundation called `gymnasium`
+(formally known as gym). For more information on the gym interface, see [here](https://github.com/Farama-Foundation/Gymnasium).
 
 We provide a gym wrapper and instructions for using it with existing machine
 learning algorithms which utilize gym. Our wrapper provides interfaces on top of
@@ -93,7 +93,7 @@ observation, a single discrete action and a single Agent in the scene.
 Add the following code to the `train_unity.py` file:
 
 ```python
-import gym
+import gymnasium as gym
 
 from baselines import deepq
 from baselines import logger
diff --git a/localized_docs/KR/docs/Installation-Anaconda-Windows.md b/localized_docs/KR/docs/Installation-Anaconda-Windows.md
index ffe801ad77..eb25ae4ab5 100644
--- a/localized_docs/KR/docs/Installation-Anaconda-Windows.md
+++ b/localized_docs/KR/docs/Installation-Anaconda-Windows.md
@@ -112,7 +112,7 @@ git clone https://github.com/Unity-Technologies/ml-agents.git
 
 `ml-agents-envs` ���� ���丮���� `ml-agents` ��Ű���� ���ӵǴ� ����Ƽ�� �������̽��� ���� ���̽� API�� ���ԵǾ� �ֽ��ϴ�.
 
-`gym-unity` ���� ���丮���� OpenAI Gym�� �������̽��� ���� ��Ű���� ���ԵǾ� �ֽ��ϴ�.
+`gym-unity` ���� ���丮���� Gymnasium �� �������̽��� ���� ��Ű���� ���ԵǾ� �ֽ��ϴ�.
 
 `mlagents-learn`�� ������ �� Ʈ���̳��� ȯ�� ���� ������ �� ���丮 �ȿ� �ʿ��ϹǷ�, ������ �ٿ�ε� �� ���丮�� ��ġ�� ����Ͻʽÿ�.
 ���ͳ��� ����Ǿ����� Ȯ���ϰ� Anaconda ������Ʈ���� ���� ��ɾ Ÿ���� �Ͻʽÿ�t:
diff --git a/localized_docs/KR/docs/Installation.md b/localized_docs/KR/docs/Installation.md
index dc525b1f1f..525686d81d 100644
--- a/localized_docs/KR/docs/Installation.md
+++ b/localized_docs/KR/docs/Installation.md
@@ -36,7 +36,7 @@ git clone https://github.com/Unity-Technologies/ml-agents.git
 
 `ml-agents-envs` 하위 디렉토리에는 `ml-agents` 패키지에 종속되는 유니티의 인터페이스를 위한 파이썬 API가 포함되어 있습니다.
 
-`gym-unity` 하위 디렉토리에는 OpenAI Gym의 인터페이스를 위한 패키지가 포함되어 있습니다.
+`gym-unity` 하위 디렉토리에는 Gymnasium 의 인터페이스를 위한 패키지가 포함되어 있습니다.
 
 ### 파이썬과 mlagents 패키지 설치
 
diff --git "a/localized_docs/RU/docs/\320\243\321\201\321\202\320\260\320\275\320\276\320\262\320\272\320\260.md" "b/localized_docs/RU/docs/\320\243\321\201\321\202\320\260\320\275\320\276\320\262\320\272\320\260.md"
index eaeaa1a7ed..6b2b7948d6 100644
--- "a/localized_docs/RU/docs/\320\243\321\201\321\202\320\260\320\275\320\276\320\262\320\272\320\260.md"
+++ "b/localized_docs/RU/docs/\320\243\321\201\321\202\320\260\320\275\320\276\320\262\320\272\320\260.md"
@@ -12,7 +12,7 @@ ML-Agents Toolkit состоит из нескольких компоненто
   API для взаимодействия с Unity сценой. Этот пакет управляет передачей данных между Unity сценой и алгоритмами
   машинного обучения, реализованных на Python. Пакет mlagents зависит от mlagents_envs.
   - ([`gym_unity`](https://github.com/Unity-Technologies/ml-agents/tree/main/gym-unity)) - позволяет обернуть вашу сцену
-  в Unity в среду OpenAI Gym.
+  в Unity в среду Gymnasium.
 - Unity [Project](https://github.com/Unity-Technologies/ml-agents/tree/main/Project),
 содержащий [примеры сцены](https://github.com/Unity-Technologies/ml-agents/blob/main/docs/Learning-Environment-Examples.md),
 где реализованы различные возможности ML-Agents для наглядности.
diff --git a/localized_docs/TR/docs/Installation.md b/localized_docs/TR/docs/Installation.md
index 1fb8f5660a..675b090ca2 100644
--- a/localized_docs/TR/docs/Installation.md
+++ b/localized_docs/TR/docs/Installation.md
@@ -7,7 +7,7 @@ ML-Agents Araç Seti birkaç bileşen içermektedir:
   - [`mlagents`](https://github.com/Unity-Technologies/ml-agents/tree/release_7_docs/ml-agents) Unity sahnenizdeki davranışları eğitmenizi sağlayan makine öğrenimi algoritmalarını içerir. Bu nedenle `mlagents` paketini kurmanız gerekecek.
   - [`mlagents_envs`](https://github.com/Unity-Technologies/ml-agents/tree/release_7_docs/ml-agents-envs) Unity sahnesiyle etkileşime girmek için Python API içermektedir. Unity sahnesi ile Python makine öğrenimi algoritmaları arasında veri mesajlaşmasını kolaylaştıran temel bir katmandır.
     Sonuç olarak, `mlagents,` `mlagents_envs` apisine bağımlıdır.
-  - [`gym_unity`](https://github.com/Unity-Technologies/ml-agents/tree/release_7_docs/gym-unity) OpenAI Gym arayüzünü destekleyen Unity sahneniz için bir Python kapsayıcı sağlar.
+  - [`gym_unity`](https://github.com/Unity-Technologies/ml-agents/tree/release_7_docs/gym-unity) Gymnasium arayüzünü destekleyen Unity sahneniz için bir Python kapsayıcı sağlar.
   <!-- düzenle learning-envir... -->
 - Unity [Project](../Project/) klasörü
   [örnek ortamlar](Learning-Environment-Examples.md) ile başlamanıza yardımcı olacak araç setinin çeşitli özelliklerini vurgulayan sahneler içermektedir.
diff --git a/ml-agents-envs/README.md b/ml-agents-envs/README.md
index 4db68723d2..65ca44d24b 100644
--- a/ml-agents-envs/README.md
+++ b/ml-agents-envs/README.md
@@ -4,7 +4,7 @@ The `mlagents_envs` Python package is part of the
 [ML-Agents Toolkit](https://github.com/Unity-Technologies/ml-agents).
 `mlagents_envs` provides three Python APIs that allows direct interaction with the
 Unity game engine:
-- A single agent API (Gym API)
+- A single agent API (Gymnasium API)
 - A gym-like multi-agent API (PettingZoo API)
 - A low-level API (LLAPI)
 
@@ -23,7 +23,7 @@ python -m pip install mlagents_envs==1.1.0
 ## Usage & More Information
 
 See
-- [Gym API Guide](../docs/Python-Gym-API.md)
+- [Gymnasium API Guide](../docs/Python-Gym-API.md)
 - [PettingZoo API Guide](../docs/Python-PettingZoo-API.md)
 - [Python API Guide](../docs/Python-LLAPI.md)
 
diff --git a/ml-agents-envs/mlagents_envs/envs/unity_aec_env.py b/ml-agents-envs/mlagents_envs/envs/unity_aec_env.py
index 4bb6fdf390..bccae65c0f 100644
--- a/ml-agents-envs/mlagents_envs/envs/unity_aec_env.py
+++ b/ml-agents-envs/mlagents_envs/envs/unity_aec_env.py
@@ -1,5 +1,5 @@
 from typing import Any, Optional
-from gym import error
+from gymnasium import error
 from mlagents_envs.base_env import BaseEnv
 from pettingzoo import AECEnv
 
diff --git a/ml-agents-envs/mlagents_envs/envs/unity_gym_env.py b/ml-agents-envs/mlagents_envs/envs/unity_gym_env.py
index df29a95c9a..3748ec812f 100644
--- a/ml-agents-envs/mlagents_envs/envs/unity_gym_env.py
+++ b/ml-agents-envs/mlagents_envs/envs/unity_gym_env.py
@@ -3,8 +3,8 @@
 import numpy as np
 from typing import Any, Dict, List, Optional, Tuple, Union
 
-import gym
-from gym import error, spaces
+import gymnasium as gym
+from gymnasium import error, spaces
 
 from mlagents_envs.base_env import ActionTuple, BaseEnv
 from mlagents_envs.base_env import DecisionSteps, TerminalSteps
@@ -20,7 +20,7 @@ class UnityGymException(error.Error):
 
 
 logger = logging_util.get_logger(__name__)
-GymStepResult = Tuple[np.ndarray, float, bool, Dict]
+GymStepResult = Tuple[np.ndarray, float, bool, bool, Dict]
 
 
 class UnityToGymWrapper(gym.Env):
@@ -151,11 +151,21 @@ def __init__(
         else:
             self._observation_space = list_spaces[0]  # only return the first one
 
-    def reset(self) -> Union[List[np.ndarray], np.ndarray]:
+    def reset(self, seed: Optional[int] = None, options: Optional[dict[str, Any]] = None) -> Union[Tuple[List[np.ndarray], Dict], Tuple[np.ndarray, Dict]]:
         """Resets the state of the environment and returns an initial observation.
-        Returns: observation (object/list): the initial observation of the
+        Args:
+            seed (int, optional): The seed for the environment. Note that this does not set the seed for the Unity Environment.
+            options (dict, optional): Optional dict containing options for the environment. (Currently not implemented)
+        Returns: 
+            observation (object/list): the initial observation of the
         space.
+            info (dict): contains auxiliary diagnostic information.
         """
+        if options is not None:
+            logger.warning("Options are currently unsupported.")
+        if seed is not None:
+            super().reset(seed=seed)
+            logger.warning("reset(seed) does not change the seed in the Unity Environment or the action space")
         self._env.reset()
         decision_step, _ = self._env.get_steps(self.name)
         n_agents = len(decision_step)
@@ -163,26 +173,27 @@ def reset(self) -> Union[List[np.ndarray], np.ndarray]:
         self.game_over = False
 
         res: GymStepResult = self._single_step(decision_step)
-        return res[0]
+        return res[0], res[4]
 
     def step(self, action: List[Any]) -> GymStepResult:
         """Run one timestep of the environment's dynamics. When end of
         episode is reached, you are responsible for calling `reset()`
         to reset this environment's state.
-        Accepts an action and returns a tuple (observation, reward, done, info).
+        Accepts an action and returns a tuple (observation, reward, terminated, truncated, info).
         Args:
             action (object/list): an action provided by the environment
         Returns:
             observation (object/list): agent's observation of the current environment
             reward (float/list) : amount of reward returned after previous action
-            done (boolean/list): whether the episode has ended.
+            terminated (boolean/list): whether the episode has ended.
+            truncated (boolean/list): whether the episode was truncated.
             info (dict): contains auxiliary diagnostic information.
         """
         if self.game_over:
             raise UnityGymException(
                 "You are calling 'step()' even though this environment has already "
-                "returned done = True. You must always call 'reset()' once you "
-                "receive 'done = True'."
+                "returned terminated = True. You must always call 'reset()' once you "
+                "receive 'terminated = True'."
             )
         if self._flattener is not None:
             # Translate action into list
@@ -227,9 +238,9 @@ def _single_step(self, info: Union[DecisionSteps, TerminalSteps]) -> GymStepResu
             visual_obs = self._get_vis_obs_list(info)
             self.visual_obs = self._preprocess_single(visual_obs[0][0])
 
-        done = isinstance(info, TerminalSteps)
+        terminated = isinstance(info, TerminalSteps)
 
-        return (default_observation, info.reward[0], done, {"step": info})
+        return (default_observation, info.reward[0], terminated, False, {"step": info})
 
     def _preprocess_single(self, single_visual_obs: np.ndarray) -> np.ndarray:
         if self.uint8_visual:
@@ -290,13 +301,6 @@ def close(self) -> None:
         """
         self._env.close()
 
-    def seed(self, seed: Any = None) -> None:
-        """Sets the seed for this env's random number generator(s).
-        Currently not implemented.
-        """
-        logger.warning("Could not seed environment %s", self.name)
-        return
-
     @staticmethod
     def _check_agents(n_agents: int) -> None:
         if n_agents > 1:
diff --git a/ml-agents-envs/mlagents_envs/envs/unity_parallel_env.py b/ml-agents-envs/mlagents_envs/envs/unity_parallel_env.py
index 09398d27fa..2e67ec1276 100644
--- a/ml-agents-envs/mlagents_envs/envs/unity_parallel_env.py
+++ b/ml-agents-envs/mlagents_envs/envs/unity_parallel_env.py
@@ -1,5 +1,5 @@
 from typing import Optional, Dict, Any, Tuple
-from gym import error
+from gymnasium import error
 from mlagents_envs.base_env import BaseEnv
 from pettingzoo import ParallelEnv
 
@@ -20,13 +20,13 @@ def __init__(self, env: BaseEnv, seed: Optional[int] = None):
         """
         super().__init__(env, seed)
 
-    def reset(self) -> Dict[str, Any]:
+    def reset(self) -> Tuple[Dict[str, Any], Dict[str, Any]]:
         """
         Resets the environment.
         """
         super().reset()
 
-        return self._observations
+        return self._observations, self._infos
 
     def step(self, actions: Dict[str, Any]) -> Tuple:
         self._assert_loaded()
@@ -50,4 +50,4 @@ def step(self, actions: Dict[str, Any]) -> Tuple:
         self._cleanup_agents()
         self._live_agents.sort()  # unnecessary, only for passing API test
 
-        return self._observations, self._rewards, self._dones, self._infos
+        return self._observations, self._rewards, self._dones, False, self._infos
diff --git a/ml-agents-envs/mlagents_envs/envs/unity_pettingzoo_base_env.py b/ml-agents-envs/mlagents_envs/envs/unity_pettingzoo_base_env.py
index 3457f18c88..c040050a2b 100644
--- a/ml-agents-envs/mlagents_envs/envs/unity_pettingzoo_base_env.py
+++ b/ml-agents-envs/mlagents_envs/envs/unity_pettingzoo_base_env.py
@@ -1,7 +1,7 @@
 import atexit
 from typing import Optional, List, Set, Dict, Any, Tuple
 import numpy as np
-from gym import error, spaces
+from gymnasium import error, spaces
 from mlagents_envs.base_env import BaseEnv, ActionTuple
 from mlagents_envs.envs.env_helpers import _agent_id_to_behavior, _unwrap_batch_steps
 
diff --git a/ml-agents-envs/setup.py b/ml-agents-envs/setup.py
index fcbee96151..71106311a9 100644
--- a/ml-agents-envs/setup.py
+++ b/ml-agents-envs/setup.py
@@ -58,8 +58,8 @@ def run(self):
         "Pillow>=4.2.1",
         "protobuf>=3.6,<3.21",
         "pyyaml>=3.1.0",
-        "gym>=0.21.0",
-        "pettingzoo==1.15.0",
+        "gymnasium",
+        "pettingzoo>=1.22.0",
         "numpy>=1.23.5,<1.24.0",
         "filelock>=3.4.0",
     ],
diff --git a/ml-agents-envs/tests/test_gym.py b/ml-agents-envs/tests/test_gym.py
index 4fc2bf548c..ae9327e8f8 100644
--- a/ml-agents-envs/tests/test_gym.py
+++ b/ml-agents-envs/tests/test_gym.py
@@ -2,7 +2,7 @@
 import pytest
 import numpy as np
 
-from gym import spaces
+from gymnasium import spaces
 
 from mlagents_envs.envs.unity_gym_env import UnityToGymWrapper
 from mlagents_envs.base_env import (
@@ -23,14 +23,17 @@ def test_gym_wrapper():
         mock_env, mock_spec, mock_decision_step, mock_terminal_step
     )
     env = UnityToGymWrapper(mock_env)
-    assert isinstance(env.reset(), np.ndarray)
+    reset_obs, reset_info = env.reset()
+    assert isinstance(reset_obs, np.ndarray)
+    assert isinstance(reset_info, dict)
     actions = env.action_space.sample()
     assert actions.shape[0] == 2
-    obs, rew, done, info = env.step(actions)
+    obs, rew, term, trunc, info = env.step(actions)
     assert env.observation_space.contains(obs)
     assert isinstance(obs, np.ndarray)
     assert isinstance(rew, float)
-    assert isinstance(done, (bool, np.bool_))
+    assert isinstance(term, (bool, np.bool_))
+    assert isinstance(trunc, (bool, np.bool_))
     assert isinstance(info, dict)
 
 
@@ -108,14 +111,17 @@ def test_gym_wrapper_visual(use_uint8):
 
     env = UnityToGymWrapper(mock_env, uint8_visual=use_uint8)
     assert isinstance(env.observation_space, spaces.Box)
-    assert isinstance(env.reset(), np.ndarray)
+    reset_obs, reset_info = env.reset()
+    assert isinstance(reset_obs, np.ndarray)
+    assert isinstance(reset_info, dict)
     actions = env.action_space.sample()
     assert actions.shape[0] == 2
-    obs, rew, done, info = env.step(actions)
+    obs, rew, term, trunc, info = env.step(actions)
     assert env.observation_space.contains(obs)
     assert isinstance(obs, np.ndarray)
     assert isinstance(rew, float)
-    assert isinstance(done, (bool, np.bool_))
+    assert isinstance(term, (bool, np.bool_))
+    assert isinstance(trunc, (bool, np.bool_))
     assert isinstance(info, dict)
 
 
@@ -137,32 +143,35 @@ def test_gym_wrapper_single_visual_and_vector(use_uint8):
     env = UnityToGymWrapper(mock_env, uint8_visual=use_uint8, allow_multiple_obs=True)
     assert isinstance(env.observation_space, spaces.Tuple)
     assert len(env.observation_space) == 2
-    reset_obs = env.reset()
+    reset_obs, reset_info = env.reset()
     assert isinstance(reset_obs, list)
+    assert isinstance(reset_info, dict)
     assert len(reset_obs) == 2
     assert all(isinstance(ob, np.ndarray) for ob in reset_obs)
     assert reset_obs[-1].shape == (3,)
     assert len(reset_obs[0].shape) == 3
     actions = env.action_space.sample()
     assert actions.shape == (2,)
-    obs, rew, done, info = env.step(actions)
+    obs, rew, term, trunc, info = env.step(actions)
     assert isinstance(obs, list)
     assert len(obs) == 2
     assert all(isinstance(ob, np.ndarray) for ob in obs)
     assert reset_obs[-1].shape == (3,)
     assert isinstance(rew, float)
-    assert isinstance(done, (bool, np.bool_))
+    assert isinstance(term, (bool, np.bool_))
+    assert isinstance(trunc, (bool, np.bool_))
     assert isinstance(info, dict)
 
     # check behavior for allow_multiple_obs = False
     env = UnityToGymWrapper(mock_env, uint8_visual=use_uint8, allow_multiple_obs=False)
     assert isinstance(env.observation_space, spaces.Box)
-    reset_obs = env.reset()
+    reset_obs, reset_info = env.reset()
     assert isinstance(reset_obs, np.ndarray)
+    assert isinstance(reset_info, dict)
     assert len(reset_obs.shape) == 3
     actions = env.action_space.sample()
     assert actions.shape == (2,)
-    obs, rew, done, info = env.step(actions)
+    obs, rew, term, trunc, info = env.step(actions)
     assert isinstance(obs, np.ndarray)
 
 
@@ -184,28 +193,31 @@ def test_gym_wrapper_multi_visual_and_vector(use_uint8):
     env = UnityToGymWrapper(mock_env, uint8_visual=use_uint8, allow_multiple_obs=True)
     assert isinstance(env.observation_space, spaces.Tuple)
     assert len(env.observation_space) == 3
-    reset_obs = env.reset()
+    reset_obs, reset_info = env.reset()
     assert isinstance(reset_obs, list)
+    assert isinstance(reset_info, dict)
     assert len(reset_obs) == 3
     assert all(isinstance(ob, np.ndarray) for ob in reset_obs)
     assert reset_obs[-1].shape == (3,)
     actions = env.action_space.sample()
     assert actions.shape == (2,)
-    obs, rew, done, info = env.step(actions)
+    obs, rew, term, trunc, info = env.step(actions)
     assert all(isinstance(ob, np.ndarray) for ob in obs)
     assert isinstance(rew, float)
-    assert isinstance(done, (bool, np.bool_))
+    assert isinstance(term, (bool, np.bool_))
+    assert isinstance(trunc, (bool, np.bool_))
     assert isinstance(info, dict)
 
     # check behavior for allow_multiple_obs = False
     env = UnityToGymWrapper(mock_env, uint8_visual=use_uint8, allow_multiple_obs=False)
     assert isinstance(env.observation_space, spaces.Box)
-    reset_obs = env.reset()
+    reset_obs, reset_info = env.reset()
     assert isinstance(reset_obs, np.ndarray)
+    assert isinstance(reset_info, dict)
     assert len(reset_obs.shape) == 3
     actions = env.action_space.sample()
     assert actions.shape == (2,)
-    obs, rew, done, info = env.step(actions)
+    obs, rew, term, trunc, info = env.step(actions)
     assert isinstance(obs, np.ndarray)
 
 
diff --git a/ml-agents/tests/yamato/scripts/run_gym.py b/ml-agents/tests/yamato/scripts/run_gym.py
index 6d698a662b..f9fff52759 100644
--- a/ml-agents/tests/yamato/scripts/run_gym.py
+++ b/ml-agents/tests/yamato/scripts/run_gym.py
@@ -17,12 +17,14 @@ def test_run_environment(env_name):
         print(str(env))
 
         # Reset the environment
-        initial_observations = env.reset()
+        initial_observations, initial_info = env.reset()
 
         if len(env.observation_space.shape) == 1:
             # Examine the initial vector observation
             print(f"Agent observations look like: \n{initial_observations}")
 
+        print(f"Agent info look like: \n{initial_info}")
+
         for _episode in range(10):
             env.reset()
             done = False