diff --git a/docs/introduction/basic_usage.md b/docs/introduction/basic_usage.md
index 241a7a32..c3a32379 100644
--- a/docs/introduction/basic_usage.md
+++ b/docs/introduction/basic_usage.md
@@ -40,11 +40,11 @@ import metaworld
 
 seed = 42
 
-envs = gym.make('Meta-World/MT10', vector_strategy='sync', seed=seed) # this returns a Synchronous Vector Environment with 10 environments
+envs = gym.make_vec('Meta-World/MT10', vector_strategy='sync', seed=seed) # this returns a Synchronous Vector Environment with 10 environments
 
 obs, info = envs.reset() # reset all 10 environments
 
-a = env.action_space.sample() # sample an action for each environment
+a = envs.action_space.sample() # sample an action for each environment
 
 obs, reward, truncate, terminate, info = envs.step(a) # step all 10 environments
 ```
@@ -66,7 +66,7 @@ envs = gym.make_vec('Meta-World/MT50', vector_strategy='sync', seed=seed) # this
 
 obs, info = envs.reset() # reset all 50 environments
 
-a = env.action_space.sample() # sample an action for each environment
+a = envs.action_space.sample() # sample an action for each environment
 
 obs, reward, truncate, terminate, info = envs.step(a) # step all 50 environments
 ```