diff --git a/hft.py b/hft.py
index f83d558..cc4f09d 100644
--- a/hft.py
+++ b/hft.py
@@ -178,8 +178,8 @@ training_args = TrainingArguments(
     save_steps=1000,
     report_to="none",
     gradient_checkpointing=True,
-    per_device_train_batch_size=8,   # batch size dla treningu
-    per_device_eval_batch_size=8,    # batch size dla ewaluacji
+    per_device_train_batch_size=4,   # batch size dla treningu
+    per_device_eval_batch_size=4,    # batch size dla ewaluacji
     logging_dir='./logs'             # folder do logów
 )