Redirect new transformers versions to new model

README.md

@@ -11,6 +11,8 @@ language:
 
 # Model Card for OLMo 1.7-7B
 
+**From transformers versions v4.40 or newer, please use [OLMo 7B HF](https://huggingface.co/allenai/OLMo-1.7-7B-hf) instead.**
+
 OLMo 1.7 7B is the latest version of the original [OLMo 7B](https://huggingface.co/allenai/OLMo-7B) model rocking a 24 point increase in MMLU, among other evaluations improvements, from an improved version of the Dolma dataset and staged training.
 
 OLMo is a series of **O**pen **L**anguage **Mo**dels designed to enable the science of language models.