update requirements for transformers version

README.md

@@ -80,6 +80,8 @@ MiniCPM 4.1 can be used with following frameworks: Huggingface Transformers, SGL
 
 
 ### Inference with Transformers
+MiniCPM4.1-8B requires `transformers>=4.56`.
+
 ```python
 from transformers import AutoModelForCausalLM, AutoTokenizer
 import torch

config.json

@@ -30,7 +30,7 @@
     "original_max_position_embeddings": 65536
   },
   "torch_dtype": "bfloat16",
-  "transformers_version": "4.46.3",
+  "transformers_version": "4.56.1",
   "use_cache": true,
   "vocab_size": 73448,
   "rope_theta": 10000.0,