Update README.md

README.md

@@ -14,7 +14,7 @@ Models input text only.
 Models generate text only.
 
 **Model Architecture**  
-ko-en-llama2-13b is an auto-regressive language model based on the LLaMA2 transformer architecture.
+ko-en-llama2-13b-aligned is an auto-regressive language model based on the LLaMA2 transformer architecture.
 
 **Base Model**  
 hyunseoki/ko-en-llama2-13b