diff --git a/README.md b/README.md
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@@ -30,9 +30,10 @@ This course is **self-paced** you can start when you want 🥳.
 | [Published 🥳](https://github.com/huggingface/deep-rl-class/tree/main/unit4#unit-4-an-introduction-to-unity-mlagents-with-hugging-face-) | [🎁 Learn to train your first Unity MLAgent](https://github.com/huggingface/deep-rl-class/tree/main/unit4#unit-4-an-introduction-to-unity-mlagents-with-hugging-face-) | [Train a curious agent to destroy Pyramids 💥](https://colab.research.google.com/github/huggingface/deep-rl-class/blob/main/unit4/unit4.ipynb)  |
 | [Published 🥳](https://github.com/huggingface/deep-rl-class/tree/main/unit5#unit-5-policy-gradient-with-pytorch) | [Policy Gradient with PyTorch](https://huggingface.co/blog/deep-rl-pg)                                     | [Code a Reinforce agent from scratch using PyTorch and train it to play Pong 🎾, CartPole and Pixelcopter 🚁](https://colab.research.google.com/github/huggingface/deep-rl-class/blob/main/unit5/unit5.ipynb)                                       |
 | [Published 🥳](https://github.com/huggingface/deep-rl-class/tree/main/unit6#towards-better-explorations-methods-with-curiosity) | [Towards better explorations methods with Curiosity](https://github.com/huggingface/deep-rl-class/tree/main/unit6#towards-better-explorations-methods-with-curiosity)|                                                                                                         |
-|  July the 15th | Actor-Critic Methods                                     | 🏗️                                                                                                        |
-| July the 21th | Proximal Policy Optimization (PPO)                       | 🏗️                                                                                                        |
-| July the 28th | Decision Transformers and offline Reinforcement Learning | 🏗️                                                                                                        |
+| [Published 🥳]() | [Bonus: Robotics Simulations with PyBullet 🤖]()| [Train a bipedal walker and a spider to learn to walk](https://colab.research.google.com/github/huggingface/deep-rl-class/blob/main/unit7/unit7.ipynb)                                                                                                        |
+|  July the 22th | Actor-Critic Methods                                     | 🏗️                                                                                                        |
+| July the 29th | Proximal Policy Optimization (PPO)                       | 🏗️                                                                                                        |
+| August | Decision Transformers and offline Reinforcement Learning | 🏗️                                                                                                        |