From 2f2930ee508adae92f939955e5ca87d664317c48 Mon Sep 17 00:00:00 2001
From: Daniel Han <danielhanchen@gmail.com>
Date: Sat, 21 Jun 2025 22:26:46 -0700
Subject: [PATCH] Update rl.py

---
 unsloth/models/rl.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/unsloth/models/rl.py b/unsloth/models/rl.py
index 8ebb5c824b..f2f9280cad 100644
--- a/unsloth/models/rl.py
+++ b/unsloth/models/rl.py
@@ -531,7 +531,7 @@ def _patch_trl_rl_trainers(trainer_file = "grpo_trainer"):
         "    mask_truncated_completions = True\n"\
         "    epsilon_high = 0.28\n"\
         "    beta = 0.0\n"\
-        "    loss_type = 'bnpo'"
+        "    loss_type = 'bnpo'\n"\
         "\n"
         extra_args += check_dr_grpo
     pass