diff --git a/units/en/unit1/hands-on.mdx b/units/en/unit1/hands-on.mdx
index 82598eb..096f109 100644
--- a/units/en/unit1/hands-on.mdx
+++ b/units/en/unit1/hands-on.mdx
@@ -357,6 +357,7 @@ env = gym.make('LunarLander-v2')
 
 # Instantiate the agent
 model = PPO('MlpPolicy', env, verbose=1)
+
 # Train the agent
 model.learn(total_timesteps=int(2e5))
 ```