diff --git a/fancy_rl/algos/trpl.py b/fancy_rl/algos/trpl.py
index 6a04b82..9dafb94 100644
--- a/fancy_rl/algos/trpl.py
+++ b/fancy_rl/algos/trpl.py
@@ -5,7 +5,7 @@ from fancy_rl.algos.on_policy import OnPolicy
 from fancy_rl.policy import Actor, Critic
 from fancy_rl.objectives import TRPLLoss
 
-class PPO(OnPolicy):
+class TRPL(OnPolicy):
     def __init__(
         self,
         env_spec,